19648865736

素因数分解:

$2^3\times 3^3\times {\mathrm{90966971}}^1$

素因数の和:90966986

約数の個数: 32

約数和(自身を含む): 54580183200

約数和(自身を除く): 34931317464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 90966971, 181933942, 272900913, 363867884, 545801826, 727735768, 818702739, 1091603652, 1637405478, 2183207304, 2456108217, 3274810956, 4912216434, 6549621912, 9824432868, 19648865736]

約数ペア:

[(1, 19648865736), (2, 9824432868), (3, 6549621912), (4, 4912216434), (6, 3274810956), (8, 2456108217), (9, 2183207304), (12, 1637405478), (18, 1091603652), (24, 818702739), (27, 727735768), (36, 545801826), (54, 363867884), (72, 272900913), (108, 181933942), (216, 90966971)]