76769740

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23549}}^1$

素因数の和:23721

約数の個数: 24

約数和(自身を含む): 162212400

約数和(自身を除く): 85442660

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 23549, 47098, 94196, 117745, 235490, 470980, 3838487, 7676974, 15353948, 19192435, 38384870, 76769740]

約数ペア:

[(1, 76769740), (2, 38384870), (4, 19192435), (5, 15353948), (10, 7676974), (20, 3838487), (163, 470980), (326, 235490), (652, 117745), (815, 94196), (1630, 47098), (3260, 23549)]