85071742

素因数分解:

$2^1\times 7^2\times {\mathrm{773}}^1\times {\mathrm{1123}}^1$

素因数の和:1912

約数の個数: 24

約数和(自身を含む): 148765896

約数和(自身を除く): 63694154

約数列:

[1, 2, 7, 14, 49, 98, 773, 1123, 1546, 2246, 5411, 7861, 10822, 15722, 37877, 55027, 75754, 110054, 868079, 1736158, 6076553, 12153106, 42535871, 85071742]

約数ペア:

[(1, 85071742), (2, 42535871), (7, 12153106), (14, 6076553), (49, 1736158), (98, 868079), (773, 110054), (1123, 75754), (1546, 55027), (2246, 37877), (5411, 15722), (7861, 10822)]