88939840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2297}}^1$

素因数の和:2336

約数の個数: 84

約数和(自身を含む): 232893108

約数和(自身を除く): 143953268

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2297, 2420, 3520, 3872, 4594, 4840, 7744, 9188, 9680, 11485, 18376, 19360, 22970, 25267, 36752, 38720, 45940, 50534, 73504, 91880, 101068, 126335, 147008, 183760, 202136, 252670, 277937, 367520, 404272, 505340, 555874, 735040, 808544, 1010680, 1111748, 1389685, 1617088, 2021360, 2223496, 2779370, 4042720, 4446992, 5558740, 8085440, 8893984, 11117480, 17787968, 22234960, 44469920, 88939840]

約数ペア:

[(1, 88939840), (2, 44469920), (4, 22234960), (5, 17787968), (8, 11117480), (10, 8893984), (11, 8085440), (16, 5558740), (20, 4446992), (22, 4042720), (32, 2779370), (40, 2223496), (44, 2021360), (55, 1617088), (64, 1389685), (80, 1111748), (88, 1010680), (110, 808544), (121, 735040), (160, 555874), (176, 505340), (220, 404272), (242, 367520), (320, 277937), (352, 252670), (440, 202136), (484, 183760), (605, 147008), (704, 126335), (880, 101068), (968, 91880), (1210, 73504), (1760, 50534), (1936, 45940), (2297, 38720), (2420, 36752), (3520, 25267), (3872, 22970), (4594, 19360), (4840, 18376), (7744, 11485), (9188, 9680)]