68021710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5869}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 131018400

約数和(自身を除く): 62996690

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 5869, 11590, 11738, 29345, 58690, 111511, 223022, 358009, 557555, 716018, 1115110, 1790045, 3580090, 6802171, 13604342, 34010855, 68021710]

約数ペア:

[(1, 68021710), (2, 34010855), (5, 13604342), (10, 6802171), (19, 3580090), (38, 1790045), (61, 1115110), (95, 716018), (122, 557555), (190, 358009), (305, 223022), (610, 111511), (1159, 58690), (2318, 29345), (5795, 11738), (5869, 11590)]