42599494

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 32050106

約数列:

[1, 2, 7, 14, 89, 178, 179, 191, 358, 382, 623, 1246, 1253, 1337, 2506, 2674, 15931, 16999, 31862, 33998, 34189, 68378, 111517, 118993, 223034, 237986, 239323, 478646, 3042821, 6085642, 21299747, 42599494]

約数ペア:

[(1, 42599494), (2, 21299747), (7, 6085642), (14, 3042821), (89, 478646), (178, 239323), (179, 237986), (191, 223034), (358, 118993), (382, 111517), (623, 68378), (1246, 34189), (1253, 33998), (1337, 31862), (2506, 16999), (2674, 15931)]