87781416

素因数分解:

$2^3\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{2389}}^1$

素因数の和:3929

約数の個数: 32

約数和(自身を含む): 219688800

約数和(自身を除く): 131907384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1531, 2389, 3062, 4593, 4778, 6124, 7167, 9186, 9556, 12248, 14334, 18372, 19112, 28668, 36744, 57336, 3657559, 7315118, 10972677, 14630236, 21945354, 29260472, 43890708, 87781416]

約数ペア:

[(1, 87781416), (2, 43890708), (3, 29260472), (4, 21945354), (6, 14630236), (8, 10972677), (12, 7315118), (24, 3657559), (1531, 57336), (2389, 36744), (3062, 28668), (4593, 19112), (4778, 18372), (6124, 14334), (7167, 12248), (9186, 9556)]