76698290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{187069}}^1$

素因数の和:187117

約数の個数: 16

約数和(自身を含む): 141424920

約数和(自身を除く): 64726630

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 187069, 374138, 935345, 1870690, 7669829, 15339658, 38349145, 76698290]

約数ペア:

[(1, 76698290), (2, 38349145), (5, 15339658), (10, 7669829), (41, 1870690), (82, 935345), (205, 374138), (410, 187069)]