636395412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{6793}}^1$

素因数の和:7048

約数の個数: 48

約数和(自身を含む): 1532508992

約数和(自身を除く): 896113580

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 211, 222, 422, 444, 633, 844, 1266, 2532, 6793, 7807, 13586, 15614, 20379, 23421, 27172, 31228, 40758, 46842, 81516, 93684, 251341, 502682, 754023, 1005364, 1433323, 1508046, 2866646, 3016092, 4299969, 5733292, 8599938, 17199876, 53032951, 106065902, 159098853, 212131804, 318197706, 636395412]

約数ペア:

[(1, 636395412), (2, 318197706), (3, 212131804), (4, 159098853), (6, 106065902), (12, 53032951), (37, 17199876), (74, 8599938), (111, 5733292), (148, 4299969), (211, 3016092), (222, 2866646), (422, 1508046), (444, 1433323), (633, 1005364), (844, 754023), (1266, 502682), (2532, 251341), (6793, 93684), (7807, 81516), (13586, 46842), (15614, 40758), (20379, 31228), (23421, 27172)]