42379308

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 111132000

約数和(自身を除く): 68752692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4409, 4806, 8818, 9612, 13227, 17636, 26454, 39681, 52908, 79362, 119043, 158724, 238086, 392401, 476172, 784802, 1177203, 1569604, 2354406, 3531609, 4708812, 7063218, 10594827, 14126436, 21189654, 42379308]

約数ペア:

[(1, 42379308), (2, 21189654), (3, 14126436), (4, 10594827), (6, 7063218), (9, 4708812), (12, 3531609), (18, 2354406), (27, 1569604), (36, 1177203), (54, 784802), (89, 476172), (108, 392401), (178, 238086), (267, 158724), (356, 119043), (534, 79362), (801, 52908), (1068, 39681), (1602, 26454), (2403, 17636), (3204, 13227), (4409, 9612), (4806, 8818)]