78976036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1231}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 141916544

約数和(自身を除く): 62940508

約数列:

[1, 2, 4, 43, 86, 172, 373, 746, 1231, 1492, 2462, 4924, 16039, 32078, 52933, 64156, 105866, 211732, 459163, 918326, 1836652, 19744009, 39488018, 78976036]

約数ペア:

[(1, 78976036), (2, 39488018), (4, 19744009), (43, 1836652), (86, 918326), (172, 459163), (373, 211732), (746, 105866), (1231, 64156), (1492, 52933), (2462, 32078), (4924, 16039)]