40782114

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{25457}}^1$

素因数の和:25554

約数の個数: 24

約数和(自身を含む): 89357580

約数和(自身を除く): 48575466

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 25457, 50914, 76371, 152742, 229113, 458226, 2265673, 4531346, 6797019, 13594038, 20391057, 40782114]

約数ペア:

[(1, 40782114), (2, 20391057), (3, 13594038), (6, 6797019), (9, 4531346), (18, 2265673), (89, 458226), (178, 229113), (267, 152742), (534, 76371), (801, 50914), (1602, 25457)]