61782832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{203233}}^1$

素因数の和:203260

約数の個数: 20

約数和(自身を含む): 126005080

約数和(自身を除く): 64222248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 203233, 406466, 812932, 1625864, 3251728, 3861427, 7722854, 15445708, 30891416, 61782832]

約数ペア:

[(1, 61782832), (2, 30891416), (4, 15445708), (8, 7722854), (16, 3861427), (19, 3251728), (38, 1625864), (76, 812932), (152, 406466), (304, 203233)]