40347432

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11923}}^1$

素因数の和:11982

約数の個数: 48

約数和(自身を含む): 111608640

約数和(自身を除く): 71261208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 11923, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 214614, 286152, 429228, 560381, 858456, 1120762, 1681143, 2241524, 3362286, 4483048, 5043429, 6724572, 10086858, 13449144, 20173716, 40347432]

約数ペア:

[(1, 40347432), (2, 20173716), (3, 13449144), (4, 10086858), (6, 6724572), (8, 5043429), (9, 4483048), (12, 3362286), (18, 2241524), (24, 1681143), (36, 1120762), (47, 858456), (72, 560381), (94, 429228), (141, 286152), (188, 214614), (282, 143076), (376, 107307), (423, 95384), (564, 71538), (846, 47692), (1128, 35769), (1692, 23846), (3384, 11923)]