90578982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1161269}}^1$

素因数の和:1161287

約数の個数: 16

約数和(自身を含む): 195093360

約数和(自身を除く): 104514378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1161269, 2322538, 3483807, 6967614, 15096497, 30192994, 45289491, 90578982]

約数ペア:

[(1, 90578982), (2, 45289491), (3, 30192994), (6, 15096497), (13, 6967614), (26, 3483807), (39, 2322538), (78, 1161269)]