40836672

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2336

約数の個数: 84

約数和(自身を含む): 120879616

約数和(自身を除く): 80042944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2287, 2976, 4464, 4574, 5952, 6861, 8928, 9148, 13722, 17856, 18296, 20583, 27444, 36592, 41166, 54888, 70897, 73184, 82332, 109776, 141794, 146368, 164664, 212691, 219552, 283588, 329328, 425382, 439104, 567176, 638073, 658656, 850764, 1134352, 1276146, 1317312, 1701528, 2268704, 2552292, 3403056, 4537408, 5104584, 6806112, 10209168, 13612224, 20418336, 40836672]

約数ペア:

[(1, 40836672), (2, 20418336), (3, 13612224), (4, 10209168), (6, 6806112), (8, 5104584), (9, 4537408), (12, 3403056), (16, 2552292), (18, 2268704), (24, 1701528), (31, 1317312), (32, 1276146), (36, 1134352), (48, 850764), (62, 658656), (64, 638073), (72, 567176), (93, 439104), (96, 425382), (124, 329328), (144, 283588), (186, 219552), (192, 212691), (248, 164664), (279, 146368), (288, 141794), (372, 109776), (496, 82332), (558, 73184), (576, 70897), (744, 54888), (992, 41166), (1116, 36592), (1488, 27444), (1984, 20583), (2232, 18296), (2287, 17856), (2976, 13722), (4464, 9148), (4574, 8928), (5952, 6861)]