61386768

素因数分解:

$2^4\times 3^3\times {\mathrm{142099}}^1$

素因数の和:142116

約数の個数: 40

約数和(自身を含む): 176204000

約数和(自身を除く): 114817232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142099, 284198, 426297, 568396, 852594, 1136792, 1278891, 1705188, 2273584, 2557782, 3410376, 3836673, 5115564, 6820752, 7673346, 10231128, 15346692, 20462256, 30693384, 61386768]

約数ペア:

[(1, 61386768), (2, 30693384), (3, 20462256), (4, 15346692), (6, 10231128), (8, 7673346), (9, 6820752), (12, 5115564), (16, 3836673), (18, 3410376), (24, 2557782), (27, 2273584), (36, 1705188), (48, 1278891), (54, 1136792), (72, 852594), (108, 568396), (144, 426297), (216, 284198), (432, 142099)]