67148320

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5837

約数の個数: 48

約数和(自身を含む): 160839000

約数和(自身を除く): 93690680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5749, 5840, 11498, 11680, 22996, 28745, 45992, 57490, 91984, 114980, 183968, 229960, 419677, 459920, 839354, 919840, 1678708, 2098385, 3357416, 4196770, 6714832, 8393540, 13429664, 16787080, 33574160, 67148320]

約数ペア:

[(1, 67148320), (2, 33574160), (4, 16787080), (5, 13429664), (8, 8393540), (10, 6714832), (16, 4196770), (20, 3357416), (32, 2098385), (40, 1678708), (73, 919840), (80, 839354), (146, 459920), (160, 419677), (292, 229960), (365, 183968), (584, 114980), (730, 91984), (1168, 57490), (1460, 45992), (2336, 28745), (2920, 22996), (5749, 11680), (5840, 11498)]