42962398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 68077800

約数和(自身を除く): 25115402

約数列:

[1, 2, 29, 58, 73, 139, 146, 278, 2117, 4031, 4234, 5329, 8062, 10147, 10658, 20294, 154541, 294263, 309082, 588526, 740731, 1481462, 21481199, 42962398]

約数ペア:

[(1, 42962398), (2, 21481199), (29, 1481462), (58, 740731), (73, 588526), (139, 309082), (146, 294263), (278, 154541), (2117, 20294), (4031, 10658), (4234, 10147), (5329, 8062)]