45768808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 87696000

約数和(自身を除く): 41927192

約数列:

[1, 2, 4, 8, 79, 139, 158, 278, 316, 521, 556, 632, 1042, 1112, 2084, 4168, 10981, 21962, 41159, 43924, 72419, 82318, 87848, 144838, 164636, 289676, 329272, 579352, 5721101, 11442202, 22884404, 45768808]

約数ペア:

[(1, 45768808), (2, 22884404), (4, 11442202), (8, 5721101), (79, 579352), (139, 329272), (158, 289676), (278, 164636), (316, 144838), (521, 87848), (556, 82318), (632, 72419), (1042, 43924), (1112, 41159), (2084, 21962), (4168, 10981)]