64714848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61283}}^1$

素因数の和:61307

約数の個数: 48

約数和(自身を含む): 185322816

約数和(自身を除く): 120607968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 61283, 122566, 183849, 245132, 367698, 490264, 674113, 735396, 980528, 1348226, 1470792, 1961056, 2022339, 2696452, 2941584, 4044678, 5392904, 5883168, 8089356, 10785808, 16178712, 21571616, 32357424, 64714848]

約数ペア:

[(1, 64714848), (2, 32357424), (3, 21571616), (4, 16178712), (6, 10785808), (8, 8089356), (11, 5883168), (12, 5392904), (16, 4044678), (22, 2941584), (24, 2696452), (32, 2022339), (33, 1961056), (44, 1470792), (48, 1348226), (66, 980528), (88, 735396), (96, 674113), (132, 490264), (176, 367698), (264, 245132), (352, 183849), (528, 122566), (1056, 61283)]