66786832

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5573}}^1$

素因数の和:5695

約数の個数: 40

約数和(自身を含む): 149294016

約数和(自身を除く): 82507184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5573, 5992, 11146, 11984, 22292, 39011, 44584, 78022, 89168, 156044, 312088, 596311, 624176, 1192622, 2385244, 4174177, 4770488, 8348354, 9540976, 16696708, 33393416, 66786832]

約数ペア:

[(1, 66786832), (2, 33393416), (4, 16696708), (7, 9540976), (8, 8348354), (14, 4770488), (16, 4174177), (28, 2385244), (56, 1192622), (107, 624176), (112, 596311), (214, 312088), (428, 156044), (749, 89168), (856, 78022), (1498, 44584), (1712, 39011), (2996, 22292), (5573, 11984), (5992, 11146)]