86142472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3617}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 174749400

約数和(自身を除く): 88606928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2977, 3617, 5954, 7234, 11908, 14468, 23816, 28936, 47021, 94042, 188084, 376168, 828293, 1656586, 3313172, 6626344, 10767809, 21535618, 43071236, 86142472]

約数ペア:

[(1, 86142472), (2, 43071236), (4, 21535618), (8, 10767809), (13, 6626344), (26, 3313172), (52, 1656586), (104, 828293), (229, 376168), (458, 188084), (916, 94042), (1832, 47021), (2977, 28936), (3617, 23816), (5954, 14468), (7234, 11908)]