67218984

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 229670100

約数和(自身を除く): 162451116

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 49, 54, 56, 58, 63, 72, 73, 81, 84, 87, 98, 108, 116, 126, 146, 147, 162, 168, 174, 189, 196, 203, 216, 219, 232, 252, 261, 292, 294, 324, 348, 378, 392, 406, 438, 441, 504, 511, 522, 567, 584, 588, 609, 648, 657, 696, 756, 783, 812, 876, 882, 1022, 1044, 1134, 1176, 1218, 1314, 1323, 1421, 1512, 1533, 1566, 1624, 1752, 1764, 1827, 1971, 2044, 2088, 2117, 2268, 2349, 2436, 2628, 2646, 2842, 3066, 3132, 3528, 3577, 3654, 3942, 3969, 4088, 4234, 4263, 4536, 4599, 4698, 4872, 5256, 5292, 5481, 5684, 5913, 6132, 6264, 6351, 7154, 7308, 7884, 7938, 8468, 8526, 9198, 9396, 10584, 10731, 10962, 11368, 11826, 12264, 12702, 12789, 13797, 14308, 14616, 14819, 15768, 15876, 16443, 16936, 17052, 18396, 18792, 19053, 21462, 21924, 23652, 25404, 25578, 27594, 28616, 29638, 31752, 32193, 32886, 34104, 36792, 38106, 38367, 41391, 42924, 43848, 44457, 47304, 50808, 51156, 55188, 57159, 59276, 64386, 65772, 76212, 76734, 82782, 85848, 88914, 96579, 102312, 103733, 110376, 114318, 115101, 118552, 128772, 131544, 133371, 152424, 153468, 165564, 171477, 177828, 193158, 207466, 228636, 230202, 257544, 266742, 289737, 306936, 311199, 331128, 342954, 355656, 386316, 400113, 414932, 457272, 460404, 533484, 579474, 622398, 685908, 772632, 800226, 829864, 920808, 933597, 1066968, 1158948, 1200339, 1244796, 1371816, 1600452, 1867194, 2317896, 2400678, 2489592, 2800791, 3200904, 3734388, 4801356, 5601582, 7468776, 8402373, 9602712, 11203164, 16804746, 22406328, 33609492, 67218984]

約数ペア:

[(1, 67218984), (2, 33609492), (3, 22406328), (4, 16804746), (6, 11203164), (7, 9602712), (8, 8402373), (9, 7468776), (12, 5601582), (14, 4801356), (18, 3734388), (21, 3200904), (24, 2800791), (27, 2489592), (28, 2400678), (29, 2317896), (36, 1867194), (42, 1600452), (49, 1371816), (54, 1244796), (56, 1200339), (58, 1158948), (63, 1066968), (72, 933597), (73, 920808), (81, 829864), (84, 800226), (87, 772632), (98, 685908), (108, 622398), (116, 579474), (126, 533484), (146, 460404), (147, 457272), (162, 414932), (168, 400113), (174, 386316), (189, 355656), (196, 342954), (203, 331128), (216, 311199), (219, 306936), (232, 289737), (252, 266742), (261, 257544), (292, 230202), (294, 228636), (324, 207466), (348, 193158), (378, 177828), (392, 171477), (406, 165564), (438, 153468), (441, 152424), (504, 133371), (511, 131544), (522, 128772), (567, 118552), (584, 115101), (588, 114318), (609, 110376), (648, 103733), (657, 102312), (696, 96579), (756, 88914), (783, 85848), (812, 82782), (876, 76734), (882, 76212), (1022, 65772), (1044, 64386), (1134, 59276), (1176, 57159), (1218, 55188), (1314, 51156), (1323, 50808), (1421, 47304), (1512, 44457), (1533, 43848), (1566, 42924), (1624, 41391), (1752, 38367), (1764, 38106), (1827, 36792), (1971, 34104), (2044, 32886), (2088, 32193), (2117, 31752), (2268, 29638), (2349, 28616), (2436, 27594), (2628, 25578), (2646, 25404), (2842, 23652), (3066, 21924), (3132, 21462), (3528, 19053), (3577, 18792), (3654, 18396), (3942, 17052), (3969, 16936), (4088, 16443), (4234, 15876), (4263, 15768), (4536, 14819), (4599, 14616), (4698, 14308), (4872, 13797), (5256, 12789), (5292, 12702), (5481, 12264), (5684, 11826), (5913, 11368), (6132, 10962), (6264, 10731), (6351, 10584), (7154, 9396), (7308, 9198), (7884, 8526), (7938, 8468)]