63448868

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{78139}}^1$

素因数の和:78179

約数の個数: 24

約数和(自身を含む): 131275200

約数和(自身を除く): 67826332

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 78139, 156278, 312556, 546973, 1093946, 2187892, 2266031, 4532062, 9064124, 15862217, 31724434, 63448868]

約数ペア:

[(1, 63448868), (2, 31724434), (4, 15862217), (7, 9064124), (14, 4532062), (28, 2266031), (29, 2187892), (58, 1093946), (116, 546973), (203, 312556), (406, 156278), (812, 78139)]