70371976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7723}}^1$

素因数の和:7813

約数の個数: 32

約数和(自身を含む): 141812640

約数和(自身を除く): 71440664

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 7723, 9112, 15446, 30892, 61784, 131291, 262582, 517441, 525164, 1034882, 1050328, 2069764, 4139528, 8796497, 17592994, 35185988, 70371976]

約数ペア:

[(1, 70371976), (2, 35185988), (4, 17592994), (8, 8796497), (17, 4139528), (34, 2069764), (67, 1050328), (68, 1034882), (134, 525164), (136, 517441), (268, 262582), (536, 131291), (1139, 61784), (2278, 30892), (4556, 15446), (7723, 9112)]