64424164

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7351}}^1$

素因数の和:7675

約数の個数: 24

約数和(自身を含む): 129277568

約数和(自身を除く): 64853404

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 7351, 8764, 14702, 29404, 51457, 102914, 205828, 2300863, 4601726, 9203452, 16106041, 32212082, 64424164]

約数ペア:

[(1, 64424164), (2, 32212082), (4, 16106041), (7, 9203452), (14, 4601726), (28, 2300863), (313, 205828), (626, 102914), (1252, 51457), (2191, 29404), (4382, 14702), (7351, 8764)]