86964772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8693}}^1$

素因数の和:8799

約数の個数: 24

約数和(自身を含む): 158474232

約数和(自身を除く): 71509460

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 8693, 10004, 17386, 34772, 356413, 530273, 712826, 1060546, 1425652, 2121092, 21741193, 43482386, 86964772]

約数ペア:

[(1, 86964772), (2, 43482386), (4, 21741193), (41, 2121092), (61, 1425652), (82, 1060546), (122, 712826), (164, 530273), (244, 356413), (2501, 34772), (5002, 17386), (8693, 10004)]