42580178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{38639}}^1$

素因数の和:38689

約数の個数: 16

約数和(自身を含む): 69552000

約数和(自身を除く): 26971822

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 38639, 77278, 734141, 1120531, 1468282, 2241062, 21290089, 42580178]

約数ペア:

[(1, 42580178), (2, 21290089), (19, 2241062), (29, 1468282), (38, 1120531), (58, 734141), (551, 77278), (1102, 38639)]