72145572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6152

約数の個数: 48

約数和(自身を含む): 179773440

約数和(自身を除く): 107627868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 6079, 11868, 12158, 18237, 24316, 36474, 72948, 139817, 261397, 279634, 419451, 522794, 559268, 784191, 838902, 1045588, 1568382, 1677804, 3136764, 6012131, 12024262, 18036393, 24048524, 36072786, 72145572]

約数ペア:

[(1, 72145572), (2, 36072786), (3, 24048524), (4, 18036393), (6, 12024262), (12, 6012131), (23, 3136764), (43, 1677804), (46, 1568382), (69, 1045588), (86, 838902), (92, 784191), (129, 559268), (138, 522794), (172, 419451), (258, 279634), (276, 261397), (516, 139817), (989, 72948), (1978, 36474), (2967, 24316), (3956, 18237), (5934, 12158), (6079, 11868)]