66254328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1562

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 151473672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1511, 1512, 1566, 1624, 1827, 2088, 2436, 3022, 3132, 3654, 4533, 4872, 5481, 6044, 6264, 7308, 9066, 10577, 10962, 12088, 13599, 14616, 18132, 21154, 21924, 27198, 31731, 36264, 40797, 42308, 43819, 43848, 54396, 63462, 81594, 84616, 87638, 95193, 108792, 126924, 131457, 163188, 175276, 190386, 253848, 262914, 285579, 306733, 326376, 350552, 380772, 394371, 525828, 571158, 613466, 761544, 788742, 920199, 1051656, 1142316, 1183113, 1226932, 1577484, 1840398, 2284632, 2366226, 2453864, 2760597, 3154968, 3680796, 4732452, 5521194, 7361592, 8281791, 9464904, 11042388, 16563582, 22084776, 33127164, 66254328]

約数ペア:

[(1, 66254328), (2, 33127164), (3, 22084776), (4, 16563582), (6, 11042388), (7, 9464904), (8, 8281791), (9, 7361592), (12, 5521194), (14, 4732452), (18, 3680796), (21, 3154968), (24, 2760597), (27, 2453864), (28, 2366226), (29, 2284632), (36, 1840398), (42, 1577484), (54, 1226932), (56, 1183113), (58, 1142316), (63, 1051656), (72, 920199), (84, 788742), (87, 761544), (108, 613466), (116, 571158), (126, 525828), (168, 394371), (174, 380772), (189, 350552), (203, 326376), (216, 306733), (232, 285579), (252, 262914), (261, 253848), (348, 190386), (378, 175276), (406, 163188), (504, 131457), (522, 126924), (609, 108792), (696, 95193), (756, 87638), (783, 84616), (812, 81594), (1044, 63462), (1218, 54396), (1511, 43848), (1512, 43819), (1566, 42308), (1624, 40797), (1827, 36264), (2088, 31731), (2436, 27198), (3022, 21924), (3132, 21154), (3654, 18132), (4533, 14616), (4872, 13599), (5481, 12088), (6044, 10962), (6264, 10577), (7308, 9066)]