71608248

素因数分解:

$2^3\times 3^2\times {\mathrm{994559}}^1$

素因数の和:994571

約数の個数: 24

約数和(自身を含む): 193939200

約数和(自身を除く): 122330952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 994559, 1989118, 2983677, 3978236, 5967354, 7956472, 8951031, 11934708, 17902062, 23869416, 35804124, 71608248]

約数ペア:

[(1, 71608248), (2, 35804124), (3, 23869416), (4, 17902062), (6, 11934708), (8, 8951031), (9, 7956472), (12, 5967354), (18, 3978236), (24, 2983677), (36, 1989118), (72, 994559)]