47478186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{376811}}^1$

素因数の和:376826

約数の個数: 24

約数和(自身を含む): 117565344

約数和(自身を除く): 70087158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 376811, 753622, 1130433, 2260866, 2637677, 3391299, 5275354, 6782598, 7913031, 15826062, 23739093, 47478186]

約数ペア:

[(1, 47478186), (2, 23739093), (3, 15826062), (6, 7913031), (7, 6782598), (9, 5275354), (14, 3391299), (18, 2637677), (21, 2260866), (42, 1130433), (63, 753622), (126, 376811)]