84377230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4481}}^1$

素因数の和:4764

約数の個数: 32

約数和(自身を含む): 174260160

約数和(自身を除く): 89882930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 4481, 8962, 9415, 18830, 22405, 31367, 44810, 62734, 156835, 313670, 1205389, 2410778, 6026945, 8437723, 12053890, 16875446, 42188615, 84377230]

約数ペア:

[(1, 84377230), (2, 42188615), (5, 16875446), (7, 12053890), (10, 8437723), (14, 6026945), (35, 2410778), (70, 1205389), (269, 313670), (538, 156835), (1345, 62734), (1883, 44810), (2690, 31367), (3766, 22405), (4481, 18830), (8962, 9415)]