42570318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5041

約数の個数: 48

約数和(自身を含む): 102476880

約数和(自身を除く): 59906562

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4993, 8526, 9986, 14979, 29958, 34951, 69902, 104853, 144797, 209706, 244657, 289594, 434391, 489314, 733971, 868782, 1013579, 1467942, 2027158, 3040737, 6081474, 7095053, 14190106, 21285159, 42570318]

約数ペア:

[(1, 42570318), (2, 21285159), (3, 14190106), (6, 7095053), (7, 6081474), (14, 3040737), (21, 2027158), (29, 1467942), (42, 1013579), (49, 868782), (58, 733971), (87, 489314), (98, 434391), (147, 289594), (174, 244657), (203, 209706), (294, 144797), (406, 104853), (609, 69902), (1218, 34951), (1421, 29958), (2842, 14979), (4263, 9986), (4993, 8526)]