80881656

素因数分解:

$2^3\times 3^1\times {\mathrm{3370069}}^1$

素因数の和:3370078

約数の個数: 16

約数和(自身を含む): 202204200

約数和(自身を除く): 121322544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3370069, 6740138, 10110207, 13480276, 20220414, 26960552, 40440828, 80881656]

約数ペア:

[(1, 80881656), (2, 40440828), (3, 26960552), (4, 20220414), (6, 13480276), (8, 10110207), (12, 6740138), (24, 3370069)]