28622964

素因数分解:

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

素因数の和:472

約数の個数: 48

約数和(自身を含む): 68499200

約数和(自身を除く): 39876236

約数列:

[1, 2, 3, 4, 6, 12, 79, 109, 158, 218, 237, 277, 316, 327, 436, 474, 554, 654, 831, 948, 1108, 1308, 1662, 3324, 8611, 17222, 21883, 25833, 30193, 34444, 43766, 51666, 60386, 65649, 87532, 90579, 103332, 120772, 131298, 181158, 262596, 362316, 2385247, 4770494, 7155741, 9540988, 14311482, 28622964]

約数ペア:

[(1, 28622964), (2, 14311482), (3, 9540988), (4, 7155741), (6, 4770494), (12, 2385247), (79, 362316), (109, 262596), (158, 181158), (218, 131298), (237, 120772), (277, 103332), (316, 90579), (327, 87532), (436, 65649), (474, 60386), (554, 51666), (654, 43766), (831, 34444), (948, 30193), (1108, 25833), (1308, 21883), (1662, 17222), (3324, 8611)]