63228208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{64783}}^1$

素因数の和:64852

約数の個数: 20

約数和(自身を含む): 124514848

約数和(自身を除く): 61286640

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 64783, 129566, 259132, 518264, 1036528, 3951763, 7903526, 15807052, 31614104, 63228208]

約数ペア:

[(1, 63228208), (2, 31614104), (4, 15807052), (8, 7903526), (16, 3951763), (61, 1036528), (122, 518264), (244, 259132), (488, 129566), (976, 64783)]