76841210

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{40231}}^1$

素因数の和:40429

約数の個数: 16

約数和(自身を含む): 139041792

約数和(自身を除く): 62200582

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 40231, 80462, 201155, 402310, 7684121, 15368242, 38420605, 76841210]

約数ペア:

[(1, 76841210), (2, 38420605), (5, 15368242), (10, 7684121), (191, 402310), (382, 201155), (955, 80462), (1910, 40231)]