64771042

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{7963}}^1$

素因数の和:8062

約数の個数: 24

約数和(自身を含む): 114394896

約数和(自身を除く): 49623854

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 7963, 8134, 15926, 55741, 111482, 390187, 660929, 780374, 1321858, 4626503, 9253006, 32385521, 64771042]

約数ペア:

[(1, 64771042), (2, 32385521), (7, 9253006), (14, 4626503), (49, 1321858), (83, 780374), (98, 660929), (166, 390187), (581, 111482), (1162, 55741), (4067, 15926), (7963, 8134)]