71219208

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48647}}^1$

素因数の和:48717

約数の個数: 32

約数和(自身を含む): 180970560

約数和(自身を除く): 109751352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 48647, 97294, 145941, 194588, 291882, 389176, 583764, 1167528, 2967467, 5934934, 8902401, 11869868, 17804802, 23739736, 35609604, 71219208]

約数ペア:

[(1, 71219208), (2, 35609604), (3, 23739736), (4, 17804802), (6, 11869868), (8, 8902401), (12, 5934934), (24, 2967467), (61, 1167528), (122, 583764), (183, 389176), (244, 291882), (366, 194588), (488, 145941), (732, 97294), (1464, 48647)]