38993388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6359}}^1$

素因数の和:6446

約数の個数: 48

約数和(自身を含む): 105423360

約数和(自身を除く): 66429972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 6359, 12718, 19077, 25436, 38154, 44513, 76308, 89026, 133539, 178052, 267078, 464207, 534156, 928414, 1392621, 1856828, 2785242, 3249449, 5570484, 6498898, 9748347, 12997796, 19496694, 38993388]

約数ペア:

[(1, 38993388), (2, 19496694), (3, 12997796), (4, 9748347), (6, 6498898), (7, 5570484), (12, 3249449), (14, 2785242), (21, 1856828), (28, 1392621), (42, 928414), (73, 534156), (84, 464207), (146, 267078), (219, 178052), (292, 133539), (438, 89026), (511, 76308), (876, 44513), (1022, 38154), (1533, 25436), (2044, 19077), (3066, 12718), (6132, 6359)]