140478432

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{18523}}^1$

素因数の和:18615

約数の個数: 48

約数和(自身を含む): 373443840

約数和(自身を除く): 232965408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 18523, 37046, 55569, 74092, 111138, 148184, 222276, 296368, 444552, 592736, 889104, 1463317, 1778208, 2926634, 4389951, 5853268, 8779902, 11706536, 17559804, 23413072, 35119608, 46826144, 70239216, 140478432]

約数ペア:

[(1, 140478432), (2, 70239216), (3, 46826144), (4, 35119608), (6, 23413072), (8, 17559804), (12, 11706536), (16, 8779902), (24, 5853268), (32, 4389951), (48, 2926634), (79, 1778208), (96, 1463317), (158, 889104), (237, 592736), (316, 444552), (474, 296368), (632, 222276), (948, 148184), (1264, 111138), (1896, 74092), (2528, 55569), (3792, 37046), (7584, 18523)]