20147646432

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1213129}}^1$

素因数の和:1213315

約数の個数: 48

約数和(自身を含む): 53193324240

約数和(自身を除く): 33045677808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 16608, 1213129, 2426258, 3639387, 4852516, 7278774, 9705032, 14557548, 19410064, 29115096, 38820128, 58230192, 116460384, 209871317, 419742634, 629613951, 839485268, 1259227902, 1678970536, 2518455804, 3357941072, 5036911608, 6715882144, 10073823216, 20147646432]

約数ペア:

[(1, 20147646432), (2, 10073823216), (3, 6715882144), (4, 5036911608), (6, 3357941072), (8, 2518455804), (12, 1678970536), (16, 1259227902), (24, 839485268), (32, 629613951), (48, 419742634), (96, 209871317), (173, 116460384), (346, 58230192), (519, 38820128), (692, 29115096), (1038, 19410064), (1384, 14557548), (2076, 9705032), (2768, 7278774), (4152, 4852516), (5536, 3639387), (8304, 2426258), (16608, 1213129)]