48379472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3771

約数の個数: 40

約数和(自身を含む): 100990560

約数和(自身を除く): 52611088

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 3701, 6536, 7402, 13072, 14804, 29608, 59216, 70319, 140638, 159143, 281276, 318286, 562552, 636572, 1125104, 1273144, 2546288, 3023717, 6047434, 12094868, 24189736, 48379472]

約数ペア:

[(1, 48379472), (2, 24189736), (4, 12094868), (8, 6047434), (16, 3023717), (19, 2546288), (38, 1273144), (43, 1125104), (76, 636572), (86, 562552), (152, 318286), (172, 281276), (304, 159143), (344, 140638), (688, 70319), (817, 59216), (1634, 29608), (3268, 14804), (3701, 13072), (6536, 7402)]