87997372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5651}}^1$

素因数の和:5901

約数の個数: 24

約数和(自身を含む): 163794960

約数和(自身を除く): 75797588

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 5651, 7786, 11302, 15572, 22604, 96067, 192134, 384268, 1294079, 2588158, 5176316, 21999343, 43998686, 87997372]

約数ペア:

[(1, 87997372), (2, 43998686), (4, 21999343), (17, 5176316), (34, 2588158), (68, 1294079), (229, 384268), (458, 192134), (916, 96067), (3893, 22604), (5651, 15572), (7786, 11302)]