76906832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{252983}}^1$

素因数の和:253010

約数の個数: 20

約数和(自身を含む): 156850080

約数和(自身を除く): 79943248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 252983, 505966, 1011932, 2023864, 4047728, 4806677, 9613354, 19226708, 38453416, 76906832]

約数ペア:

[(1, 76906832), (2, 38453416), (4, 19226708), (8, 9613354), (16, 4806677), (19, 4047728), (38, 2023864), (76, 1011932), (152, 505966), (304, 252983)]