41338472

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 92586240

約数和(自身を除く): 51247768

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 71, 74, 142, 148, 259, 281, 284, 296, 497, 518, 562, 568, 994, 1036, 1124, 1967, 1988, 2072, 2248, 2627, 3934, 3976, 5254, 7868, 10397, 10508, 15736, 18389, 19951, 20794, 21016, 36778, 39902, 41588, 72779, 73556, 79804, 83176, 139657, 145558, 147112, 159608, 279314, 291116, 558628, 582232, 738187, 1117256, 1476374, 2952748, 5167309, 5905496, 10334618, 20669236, 41338472]

約数ペア:

[(1, 41338472), (2, 20669236), (4, 10334618), (7, 5905496), (8, 5167309), (14, 2952748), (28, 1476374), (37, 1117256), (56, 738187), (71, 582232), (74, 558628), (142, 291116), (148, 279314), (259, 159608), (281, 147112), (284, 145558), (296, 139657), (497, 83176), (518, 79804), (562, 73556), (568, 72779), (994, 41588), (1036, 39902), (1124, 36778), (1967, 21016), (1988, 20794), (2072, 19951), (2248, 18389), (2627, 15736), (3934, 10508), (3976, 10397), (5254, 7868)]