47957574

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{3329}}^1$

素因数の和:3362

約数の個数: 40

約数和(自身を含む): 111927960

約数和(自身を除く): 63970386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 3329, 4802, 6658, 7203, 9987, 14406, 19974, 23303, 46606, 69909, 139818, 163121, 326242, 489363, 978726, 1141847, 2283694, 3425541, 6851082, 7992929, 15985858, 23978787, 47957574]

約数ペア:

[(1, 47957574), (2, 23978787), (3, 15985858), (6, 7992929), (7, 6851082), (14, 3425541), (21, 2283694), (42, 1141847), (49, 978726), (98, 489363), (147, 326242), (294, 163121), (343, 139818), (686, 69909), (1029, 46606), (2058, 23303), (2401, 19974), (3329, 14406), (4802, 9987), (6658, 7203)]