79288090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6949}}^1$

素因数の和:7126

約数の個数: 32

約数和(自身を含む): 164131200

約数和(自身を除く): 84843110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 6949, 11410, 13898, 34745, 48643, 69490, 97286, 243215, 486430, 1132687, 2265374, 5663435, 7928809, 11326870, 15857618, 39644045, 79288090]

約数ペア:

[(1, 79288090), (2, 39644045), (5, 15857618), (7, 11326870), (10, 7928809), (14, 5663435), (35, 2265374), (70, 1132687), (163, 486430), (326, 243215), (815, 97286), (1141, 69490), (1630, 48643), (2282, 34745), (5705, 13898), (6949, 11410)]