72270237314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1\times {\mathrm{743047}}^1$

素因数の和:747481

約数の個数: 16

約数和(自身を含む): 118287297216

約数和(自身を除く): 46017059902

約数列:

[1, 2, 11, 22, 4421, 8842, 48631, 97262, 743047, 1486094, 8173517, 16347034, 3285010787, 6570021574, 36135118657, 72270237314]

約数ペア:

[(1, 72270237314), (2, 36135118657), (11, 6570021574), (22, 3285010787), (4421, 16347034), (8842, 8173517), (48631, 1486094), (97262, 743047)]