57245928

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 146784000

約数和(自身を除く): 89538072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 109, 158, 218, 237, 277, 316, 327, 436, 474, 554, 632, 654, 831, 872, 948, 1108, 1308, 1662, 1896, 2216, 2616, 3324, 6648, 8611, 17222, 21883, 25833, 30193, 34444, 43766, 51666, 60386, 65649, 68888, 87532, 90579, 103332, 120772, 131298, 175064, 181158, 206664, 241544, 262596, 362316, 525192, 724632, 2385247, 4770494, 7155741, 9540988, 14311482, 19081976, 28622964, 57245928]

約数ペア:

[(1, 57245928), (2, 28622964), (3, 19081976), (4, 14311482), (6, 9540988), (8, 7155741), (12, 4770494), (24, 2385247), (79, 724632), (109, 525192), (158, 362316), (218, 262596), (237, 241544), (277, 206664), (316, 181158), (327, 175064), (436, 131298), (474, 120772), (554, 103332), (632, 90579), (654, 87532), (831, 68888), (872, 65649), (948, 60386), (1108, 51666), (1308, 43766), (1662, 34444), (1896, 30193), (2216, 25833), (2616, 21883), (3324, 17222), (6648, 8611)]