74144512

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{22279}}^1$

素因数の和:22308

約数の個数: 36

約数和(自身を含む): 159391120

約数和(自身を除く): 85246608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 22279, 44558, 89116, 178232, 289627, 356464, 579254, 712928, 1158508, 1425856, 2317016, 2851712, 4634032, 5703424, 9268064, 18536128, 37072256, 74144512]

約数ペア:

[(1, 74144512), (2, 37072256), (4, 18536128), (8, 9268064), (13, 5703424), (16, 4634032), (26, 2851712), (32, 2317016), (52, 1425856), (64, 1158508), (104, 712928), (128, 579254), (208, 356464), (256, 289627), (416, 178232), (832, 89116), (1664, 44558), (3328, 22279)]