61037564

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30703}}^1$

素因数の和:30785

約数の個数: 24

約数和(自身を含む): 123798528

約数和(自身を除く): 62760964

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 30703, 61406, 122812, 214921, 429842, 859684, 2179913, 4359826, 8719652, 15259391, 30518782, 61037564]

約数ペア:

[(1, 61037564), (2, 30518782), (4, 15259391), (7, 8719652), (14, 4359826), (28, 2179913), (71, 859684), (142, 429842), (284, 214921), (497, 122812), (994, 61406), (1988, 30703)]