69832070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 88798330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 770, 890, 979, 1019, 1246, 1958, 2038, 3115, 4895, 5095, 6230, 6853, 7133, 9790, 10190, 11209, 13706, 14266, 22418, 34265, 35665, 56045, 68530, 71330, 78463, 90691, 112090, 156926, 181382, 392315, 453455, 634837, 784630, 906910, 997601, 1269674, 1995202, 3174185, 4988005, 6348370, 6983207, 9976010, 13966414, 34916035, 69832070]

約数ペア:

[(1, 69832070), (2, 34916035), (5, 13966414), (7, 9976010), (10, 6983207), (11, 6348370), (14, 4988005), (22, 3174185), (35, 1995202), (55, 1269674), (70, 997601), (77, 906910), (89, 784630), (110, 634837), (154, 453455), (178, 392315), (385, 181382), (445, 156926), (623, 112090), (770, 90691), (890, 78463), (979, 71330), (1019, 68530), (1246, 56045), (1958, 35665), (2038, 34265), (3115, 22418), (4895, 14266), (5095, 13706), (6230, 11209), (6853, 10190), (7133, 9790)]