68409264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 223985664

約数和(自身を除く): 155576400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 112, 132, 154, 166, 168, 176, 223, 231, 249, 264, 308, 332, 336, 446, 462, 498, 528, 581, 616, 664, 669, 892, 913, 924, 996, 1162, 1232, 1328, 1338, 1561, 1743, 1784, 1826, 1848, 1992, 2324, 2453, 2676, 2739, 3122, 3486, 3568, 3652, 3696, 3984, 4648, 4683, 4906, 5352, 5478, 6244, 6391, 6972, 7304, 7359, 9296, 9366, 9812, 10704, 10956, 12488, 12782, 13944, 14608, 14718, 17171, 18509, 18732, 19173, 19624, 21912, 24976, 25564, 27888, 29436, 34342, 37018, 37464, 38346, 39248, 43824, 51128, 51513, 55527, 58872, 68684, 74036, 74928, 76692, 102256, 103026, 111054, 117744, 129563, 137368, 148072, 153384, 203599, 206052, 222108, 259126, 274736, 296144, 306768, 388689, 407198, 412104, 444216, 518252, 610797, 777378, 814396, 824208, 888432, 1036504, 1221594, 1425193, 1554756, 1628792, 2073008, 2443188, 2850386, 3109512, 3257584, 4275579, 4886376, 5700772, 6219024, 8551158, 9772752, 11401544, 17102316, 22803088, 34204632, 68409264]

約数ペア:

[(1, 68409264), (2, 34204632), (3, 22803088), (4, 17102316), (6, 11401544), (7, 9772752), (8, 8551158), (11, 6219024), (12, 5700772), (14, 4886376), (16, 4275579), (21, 3257584), (22, 3109512), (24, 2850386), (28, 2443188), (33, 2073008), (42, 1628792), (44, 1554756), (48, 1425193), (56, 1221594), (66, 1036504), (77, 888432), (83, 824208), (84, 814396), (88, 777378), (112, 610797), (132, 518252), (154, 444216), (166, 412104), (168, 407198), (176, 388689), (223, 306768), (231, 296144), (249, 274736), (264, 259126), (308, 222108), (332, 206052), (336, 203599), (446, 153384), (462, 148072), (498, 137368), (528, 129563), (581, 117744), (616, 111054), (664, 103026), (669, 102256), (892, 76692), (913, 74928), (924, 74036), (996, 68684), (1162, 58872), (1232, 55527), (1328, 51513), (1338, 51128), (1561, 43824), (1743, 39248), (1784, 38346), (1826, 37464), (1848, 37018), (1992, 34342), (2324, 29436), (2453, 27888), (2676, 25564), (2739, 24976), (3122, 21912), (3486, 19624), (3568, 19173), (3652, 18732), (3696, 18509), (3984, 17171), (4648, 14718), (4683, 14608), (4906, 13944), (5352, 12782), (5478, 12488), (6244, 10956), (6391, 10704), (6972, 9812), (7304, 9366), (7359, 9296)]