76956020

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{6277}}^1$

素因数の和:6899

約数の個数: 24

約数和(自身を含む): 161897064

約数和(自身を除く): 84941044

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 6277, 12260, 12554, 25108, 31385, 62770, 125540, 3847801, 7695602, 15391204, 19239005, 38478010, 76956020]

約数ペア:

[(1, 76956020), (2, 38478010), (4, 19239005), (5, 15391204), (10, 7695602), (20, 3847801), (613, 125540), (1226, 62770), (2452, 31385), (3065, 25108), (6130, 12554), (6277, 12260)]