40705488

素因数分解:

$2^4\times 3^2\times {\mathrm{282677}}^1$

素因数の和:282691

約数の個数: 30

約数和(自身を含む): 113919234

約数和(自身を除く): 73213746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 282677, 565354, 848031, 1130708, 1696062, 2261416, 2544093, 3392124, 4522832, 5088186, 6784248, 10176372, 13568496, 20352744, 40705488]

約数ペア:

[(1, 40705488), (2, 20352744), (3, 13568496), (4, 10176372), (6, 6784248), (8, 5088186), (9, 4522832), (12, 3392124), (16, 2544093), (18, 2261416), (24, 1696062), (36, 1130708), (48, 848031), (72, 565354), (144, 282677)]