71613612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{94727}}^1$

素因数の和:94747

約数の個数: 48

約数和(自身を含む): 212190720

約数和(自身を除く): 140577108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 94727, 189454, 284181, 378908, 568362, 663089, 852543, 1136724, 1326178, 1705086, 1989267, 2557629, 2652356, 3410172, 3978534, 5115258, 5967801, 7957068, 10230516, 11935602, 17903403, 23871204, 35806806, 71613612]

約数ペア:

[(1, 71613612), (2, 35806806), (3, 23871204), (4, 17903403), (6, 11935602), (7, 10230516), (9, 7957068), (12, 5967801), (14, 5115258), (18, 3978534), (21, 3410172), (27, 2652356), (28, 2557629), (36, 1989267), (42, 1705086), (54, 1326178), (63, 1136724), (84, 852543), (108, 663089), (126, 568362), (189, 378908), (252, 284181), (378, 189454), (756, 94727)]