88549812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 153612108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 431, 439, 468, 862, 878, 1293, 1317, 1724, 1756, 2586, 2634, 3879, 3951, 5172, 5268, 5603, 5707, 7758, 7902, 11206, 11414, 15516, 15804, 16809, 17121, 22412, 22828, 33618, 34242, 50427, 51363, 67236, 68484, 100854, 102726, 189209, 201708, 205452, 378418, 567627, 756836, 1135254, 1702881, 2270508, 2459717, 3405762, 4919434, 6811524, 7379151, 9838868, 14758302, 22137453, 29516604, 44274906, 88549812]

約数ペア:

[(1, 88549812), (2, 44274906), (3, 29516604), (4, 22137453), (6, 14758302), (9, 9838868), (12, 7379151), (13, 6811524), (18, 4919434), (26, 3405762), (36, 2459717), (39, 2270508), (52, 1702881), (78, 1135254), (117, 756836), (156, 567627), (234, 378418), (431, 205452), (439, 201708), (468, 189209), (862, 102726), (878, 100854), (1293, 68484), (1317, 67236), (1724, 51363), (1756, 50427), (2586, 34242), (2634, 33618), (3879, 22828), (3951, 22412), (5172, 17121), (5268, 16809), (5603, 15804), (5707, 15516), (7758, 11414), (7902, 11206)]