70956472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1423}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 139438080

約数和(自身を除く): 68481608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 271, 542, 1084, 1423, 2168, 2846, 5692, 6233, 11384, 12466, 24932, 32729, 49864, 65458, 130916, 261832, 385633, 771266, 1542532, 3085064, 8869559, 17739118, 35478236, 70956472]

約数ペア:

[(1, 70956472), (2, 35478236), (4, 17739118), (8, 8869559), (23, 3085064), (46, 1542532), (92, 771266), (184, 385633), (271, 261832), (542, 130916), (1084, 65458), (1423, 49864), (2168, 32729), (2846, 24932), (5692, 12466), (6233, 11384)]