64663736

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 126252000

約数和(自身を除く): 61588264

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 334, 668, 1336, 1669, 3338, 4843, 6676, 9686, 13352, 19372, 38744, 48401, 96802, 193604, 278723, 387208, 557446, 1114892, 2229784, 8082967, 16165934, 32331868, 64663736]

約数ペア:

[(1, 64663736), (2, 32331868), (4, 16165934), (8, 8082967), (29, 2229784), (58, 1114892), (116, 557446), (167, 387208), (232, 278723), (334, 193604), (668, 96802), (1336, 48401), (1669, 38744), (3338, 19372), (4843, 13352), (6676, 9686)]