70159386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 161243136

約数和(自身を除く): 91083750

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 583, 647, 682, 1023, 1166, 1294, 1643, 1749, 1941, 2046, 3286, 3498, 3882, 4929, 7117, 9858, 14234, 18073, 20057, 21351, 34291, 36146, 40114, 42702, 54219, 60171, 68582, 102873, 108438, 120342, 205746, 220627, 377201, 441254, 661881, 754402, 1063021, 1131603, 1323762, 2126042, 2263206, 3189063, 6378126, 11693231, 23386462, 35079693, 70159386]

約数ペア:

[(1, 70159386), (2, 35079693), (3, 23386462), (6, 11693231), (11, 6378126), (22, 3189063), (31, 2263206), (33, 2126042), (53, 1323762), (62, 1131603), (66, 1063021), (93, 754402), (106, 661881), (159, 441254), (186, 377201), (318, 220627), (341, 205746), (583, 120342), (647, 108438), (682, 102873), (1023, 68582), (1166, 60171), (1294, 54219), (1643, 42702), (1749, 40114), (1941, 36146), (2046, 34291), (3286, 21351), (3498, 20057), (3882, 18073), (4929, 14234), (7117, 9858)]