47778564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128437}}^1$

素因数の和:128475

約数の個数: 24

約数和(自身を含む): 115080448

約数和(自身を除く): 67301884

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 128437, 256874, 385311, 513748, 770622, 1541244, 3981547, 7963094, 11944641, 15926188, 23889282, 47778564]

約数ペア:

[(1, 47778564), (2, 23889282), (3, 15926188), (4, 11944641), (6, 7963094), (12, 3981547), (31, 1541244), (62, 770622), (93, 513748), (124, 385311), (186, 256874), (372, 128437)]