48147272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 93799200

約数和(自身を除く): 45651928

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2089, 2881, 4178, 5762, 8356, 11524, 16712, 23048, 89827, 139963, 179654, 279926, 359308, 559852, 718616, 1119704, 6018409, 12036818, 24073636, 48147272]

約数ペア:

[(1, 48147272), (2, 24073636), (4, 12036818), (8, 6018409), (43, 1119704), (67, 718616), (86, 559852), (134, 359308), (172, 279926), (268, 179654), (344, 139963), (536, 89827), (2089, 23048), (2881, 16712), (4178, 11524), (5762, 8356)]