47415384

素因数分解:

$2^3\times 3^2\times {\mathrm{658547}}^1$

素因数の和:658559

約数の個数: 24

約数和(自身を含む): 128416860

約数和(自身を除く): 81001476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 658547, 1317094, 1975641, 2634188, 3951282, 5268376, 5926923, 7902564, 11853846, 15805128, 23707692, 47415384]

約数ペア:

[(1, 47415384), (2, 23707692), (3, 15805128), (4, 11853846), (6, 7902564), (8, 5926923), (9, 5268376), (12, 3951282), (18, 2634188), (24, 1975641), (36, 1317094), (72, 658547)]