63671564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{3943}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 121916928

約数和(自身を除く): 58245364

約数列:

[1, 2, 4, 11, 22, 44, 367, 734, 1468, 3943, 4037, 7886, 8074, 15772, 16148, 43373, 86746, 173492, 1447081, 2894162, 5788324, 15917891, 31835782, 63671564]

約数ペア:

[(1, 63671564), (2, 31835782), (4, 15917891), (11, 5788324), (22, 2894162), (44, 1447081), (367, 173492), (734, 86746), (1468, 43373), (3943, 16148), (4037, 15772), (7886, 8074)]