86007376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3156

約数の個数: 80

約数和(自身を含む): 215958400

約数和(自身を除く): 129951024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3109, 3458, 3952, 6218, 6916, 12436, 13832, 21763, 24872, 27664, 40417, 43526, 49744, 59071, 80834, 87052, 118142, 161668, 174104, 236284, 282919, 323336, 348208, 413497, 472568, 565838, 646672, 767923, 826994, 945136, 1131676, 1535846, 1653988, 2263352, 3071692, 3307976, 4526704, 5375461, 6143384, 6615952, 10750922, 12286768, 21501844, 43003688, 86007376]

約数ペア:

[(1, 86007376), (2, 43003688), (4, 21501844), (7, 12286768), (8, 10750922), (13, 6615952), (14, 6143384), (16, 5375461), (19, 4526704), (26, 3307976), (28, 3071692), (38, 2263352), (52, 1653988), (56, 1535846), (76, 1131676), (91, 945136), (104, 826994), (112, 767923), (133, 646672), (152, 565838), (182, 472568), (208, 413497), (247, 348208), (266, 323336), (304, 282919), (364, 236284), (494, 174104), (532, 161668), (728, 118142), (988, 87052), (1064, 80834), (1456, 59071), (1729, 49744), (1976, 43526), (2128, 40417), (3109, 27664), (3458, 24872), (3952, 21763), (6218, 13832), (6916, 12436)]