42014080

素因数分解:

$2^7\times 5^1\times {\mathrm{65647}}^1$

素因数の和:65666

約数の個数: 32

約数和(自身を含む): 100441440

約数和(自身を除く): 58427360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 65647, 131294, 262588, 328235, 525176, 656470, 1050352, 1312940, 2100704, 2625880, 4201408, 5251760, 8402816, 10503520, 21007040, 42014080]

約数ペア:

[(1, 42014080), (2, 21007040), (4, 10503520), (5, 8402816), (8, 5251760), (10, 4201408), (16, 2625880), (20, 2100704), (32, 1312940), (40, 1050352), (64, 656470), (80, 525176), (128, 328235), (160, 262588), (320, 131294), (640, 65647)]