85697374

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{51439}}^1$

素因数の和:51472

約数の個数: 24

約数和(自身を含む): 158332320

約数和(自身を除く): 72634946

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 51439, 102878, 360073, 720146, 874463, 1748926, 2520511, 5041022, 6121241, 12242482, 42848687, 85697374]

約数ペア:

[(1, 85697374), (2, 42848687), (7, 12242482), (14, 6121241), (17, 5041022), (34, 2520511), (49, 1748926), (98, 874463), (119, 720146), (238, 360073), (833, 102878), (1666, 51439)]