66828230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18013}}^1$

素因数の和:18080

約数の個数: 32

約数和(自身を含む): 140076864

約数和(自身を除く): 73248634

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 18013, 36026, 90065, 126091, 180130, 252182, 630455, 954689, 1260910, 1909378, 4773445, 6682823, 9546890, 13365646, 33414115, 66828230]

約数ペア:

[(1, 66828230), (2, 33414115), (5, 13365646), (7, 9546890), (10, 6682823), (14, 4773445), (35, 1909378), (53, 1260910), (70, 954689), (106, 630455), (265, 252182), (371, 180130), (530, 126091), (742, 90065), (1855, 36026), (3710, 18013)]