71318872

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{14543}}^1$

素因数の和:15162

約数の個数: 16

約数和(自身を含む): 133950240

約数和(自身を除く): 62631368

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 14543, 29086, 58172, 116344, 8914859, 17829718, 35659436, 71318872]

約数ペア:

[(1, 71318872), (2, 35659436), (4, 17829718), (8, 8914859), (613, 116344), (1226, 58172), (2452, 29086), (4904, 14543)]