40828488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54877}}^1$

素因数の和:54917

約数の個数: 32

約数和(自身を含む): 105365760

約数和(自身を除く): 64537272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 54877, 109754, 164631, 219508, 329262, 439016, 658524, 1317048, 1701187, 3402374, 5103561, 6804748, 10207122, 13609496, 20414244, 40828488]

約数ペア:

[(1, 40828488), (2, 20414244), (3, 13609496), (4, 10207122), (6, 6804748), (8, 5103561), (12, 3402374), (24, 1701187), (31, 1317048), (62, 658524), (93, 439016), (124, 329262), (186, 219508), (248, 164631), (372, 109754), (744, 54877)]