71490288

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{7717}}^1$

素因数の和:7921

約数の個数: 40

約数和(自身を含む): 185664208

約数和(自身を除く): 114173920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 7717, 9264, 15434, 23151, 30868, 46302, 61736, 92604, 123472, 185208, 370416, 1489381, 2978762, 4468143, 5957524, 8936286, 11915048, 17872572, 23830096, 35745144, 71490288]

約数ペア:

[(1, 71490288), (2, 35745144), (3, 23830096), (4, 17872572), (6, 11915048), (8, 8936286), (12, 5957524), (16, 4468143), (24, 2978762), (48, 1489381), (193, 370416), (386, 185208), (579, 123472), (772, 92604), (1158, 61736), (1544, 46302), (2316, 30868), (3088, 23151), (4632, 15434), (7717, 9264)]