73200352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 151345152

約数和(自身を除く): 78144800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 271, 367, 368, 542, 734, 736, 1084, 1468, 2168, 2936, 4336, 5872, 6233, 8441, 8672, 11744, 12466, 16882, 24932, 33764, 49864, 67528, 99457, 99728, 135056, 198914, 199456, 270112, 397828, 795656, 1591312, 2287511, 3182624, 4575022, 9150044, 18300088, 36600176, 73200352]

約数ペア:

[(1, 73200352), (2, 36600176), (4, 18300088), (8, 9150044), (16, 4575022), (23, 3182624), (32, 2287511), (46, 1591312), (92, 795656), (184, 397828), (271, 270112), (367, 199456), (368, 198914), (542, 135056), (734, 99728), (736, 99457), (1084, 67528), (1468, 49864), (2168, 33764), (2936, 24932), (4336, 16882), (5872, 12466), (6233, 11744), (8441, 8672)]