47641734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2089}}^1$

素因数の和:2285

約数の個数: 48

約数和(自身を含む): 118678560

約数和(自身を除く): 71036826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2089, 2534, 3258, 3801, 4178, 6267, 7602, 11403, 12534, 14623, 18801, 22806, 29246, 37602, 43869, 87738, 131607, 263214, 378109, 756218, 1134327, 2268654, 2646763, 3402981, 5293526, 6805962, 7940289, 15880578, 23820867, 47641734]

約数ペア:

[(1, 47641734), (2, 23820867), (3, 15880578), (6, 7940289), (7, 6805962), (9, 5293526), (14, 3402981), (18, 2646763), (21, 2268654), (42, 1134327), (63, 756218), (126, 378109), (181, 263214), (362, 131607), (543, 87738), (1086, 43869), (1267, 37602), (1629, 29246), (2089, 22806), (2534, 18801), (3258, 14623), (3801, 12534), (4178, 11403), (6267, 7602)]