86364898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 136901952

約数和(自身を除く): 50537054

約数列:

[1, 2, 43, 61, 86, 101, 122, 163, 202, 326, 2623, 4343, 5246, 6161, 7009, 8686, 9943, 12322, 14018, 16463, 19886, 32926, 264923, 427549, 529846, 707909, 855098, 1004243, 1415818, 2008486, 43182449, 86364898]

約数ペア:

[(1, 86364898), (2, 43182449), (43, 2008486), (61, 1415818), (86, 1004243), (101, 855098), (122, 707909), (163, 529846), (202, 427549), (326, 264923), (2623, 32926), (4343, 19886), (5246, 16463), (6161, 14018), (7009, 12322), (8686, 9943)]