40460008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{64019}}^1$

素因数の和:64104

約数の個数: 16

約数和(自身を含む): 76824000

約数和(自身を除く): 36363992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 64019, 128038, 256076, 512152, 5057501, 10115002, 20230004, 40460008]

約数ペア:

[(1, 40460008), (2, 20230004), (4, 10115002), (8, 5057501), (79, 512152), (158, 256076), (316, 128038), (632, 64019)]