41939920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47659}}^1$

素因数の和:47683

約数の個数: 40

約数和(自身を含む): 106377120

約数和(自身を除く): 64437200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 47659, 95318, 190636, 238295, 381272, 476590, 524249, 762544, 953180, 1048498, 1906360, 2096996, 2621245, 3812720, 4193992, 5242490, 8387984, 10484980, 20969960, 41939920]

約数ペア:

[(1, 41939920), (2, 20969960), (4, 10484980), (5, 8387984), (8, 5242490), (10, 4193992), (11, 3812720), (16, 2621245), (20, 2096996), (22, 1906360), (40, 1048498), (44, 953180), (55, 762544), (80, 524249), (88, 476590), (110, 381272), (176, 238295), (220, 190636), (440, 95318), (880, 47659)]