63937984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{90821}}^1$

素因数の和:90844

約数の個数: 28

約数和(自身を含む): 138412728

約数和(自身を除く): 74474744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 90821, 181642, 363284, 726568, 999031, 1453136, 1998062, 2906272, 3996124, 5812544, 7992248, 15984496, 31968992, 63937984]

約数ペア:

[(1, 63937984), (2, 31968992), (4, 15984496), (8, 7992248), (11, 5812544), (16, 3996124), (22, 2906272), (32, 1998062), (44, 1453136), (64, 999031), (88, 726568), (176, 363284), (352, 181642), (704, 90821)]