57866868

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{20347}}^1$

素因数の和:20436

約数の個数: 36

約数和(自身を含む): 148133440

約数和(自身を除く): 90266572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 20347, 40694, 61041, 81388, 122082, 183123, 244164, 366246, 732492, 1607413, 3214826, 4822239, 6429652, 9644478, 14466717, 19288956, 28933434, 57866868]

約数ペア:

[(1, 57866868), (2, 28933434), (3, 19288956), (4, 14466717), (6, 9644478), (9, 6429652), (12, 4822239), (18, 3214826), (36, 1607413), (79, 732492), (158, 366246), (237, 244164), (316, 183123), (474, 122082), (711, 81388), (948, 61041), (1422, 40694), (2844, 20347)]