86658872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 166561920

約数和(自身を除く): 79903048

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 428, 536, 856, 1511, 3022, 6044, 7169, 12088, 14338, 28676, 57352, 101237, 161677, 202474, 323354, 404948, 646708, 809896, 1293416, 10832359, 21664718, 43329436, 86658872]

約数ペア:

[(1, 86658872), (2, 43329436), (4, 21664718), (8, 10832359), (67, 1293416), (107, 809896), (134, 646708), (214, 404948), (268, 323354), (428, 202474), (536, 161677), (856, 101237), (1511, 57352), (3022, 28676), (6044, 14338), (7169, 12088)]