63744272

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{23029}}^1$

素因数の和:23210

約数の個数: 20

約数和(自身を含む): 124223820

約数和(自身を除く): 60479548

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 23029, 46058, 92116, 184232, 368464, 3984017, 7968034, 15936068, 31872136, 63744272]

約数ペア:

[(1, 63744272), (2, 31872136), (4, 15936068), (8, 7968034), (16, 3984017), (173, 368464), (346, 184232), (692, 92116), (1384, 46058), (2768, 23029)]