72181464

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 188287200

約数和(自身を除く): 116105736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 137, 174, 232, 274, 348, 411, 548, 696, 757, 822, 1096, 1514, 1644, 2271, 3028, 3288, 3973, 4542, 6056, 7946, 9084, 11919, 15892, 18168, 21953, 23838, 31784, 43906, 47676, 65859, 87812, 95352, 103709, 131718, 175624, 207418, 263436, 311127, 414836, 526872, 622254, 829672, 1244508, 2489016, 3007561, 6015122, 9022683, 12030244, 18045366, 24060488, 36090732, 72181464]

約数ペア:

[(1, 72181464), (2, 36090732), (3, 24060488), (4, 18045366), (6, 12030244), (8, 9022683), (12, 6015122), (24, 3007561), (29, 2489016), (58, 1244508), (87, 829672), (116, 622254), (137, 526872), (174, 414836), (232, 311127), (274, 263436), (348, 207418), (411, 175624), (548, 131718), (696, 103709), (757, 95352), (822, 87812), (1096, 65859), (1514, 47676), (1644, 43906), (2271, 31784), (3028, 23838), (3288, 21953), (3973, 18168), (4542, 15892), (6056, 11919), (7946, 9084)]