73291216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4567}}^1$

素因数の和:4651

約数の個数: 40

約数和(自身を含む): 152936640

約数和(自身を除く): 79645424

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 4567, 8024, 9134, 16048, 18268, 36536, 73072, 77639, 155278, 269453, 310556, 538906, 621112, 1077812, 1242224, 2155624, 4311248, 4580701, 9161402, 18322804, 36645608, 73291216]

約数ペア:

[(1, 73291216), (2, 36645608), (4, 18322804), (8, 9161402), (16, 4580701), (17, 4311248), (34, 2155624), (59, 1242224), (68, 1077812), (118, 621112), (136, 538906), (236, 310556), (272, 269453), (472, 155278), (944, 77639), (1003, 73072), (2006, 36536), (4012, 18268), (4567, 16048), (8024, 9134)]