64326992

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 128429280

約数和(自身を除く): 64102288

約数列:

[1, 2, 4, 8, 16, 59, 83, 118, 166, 236, 332, 472, 664, 821, 944, 1328, 1642, 3284, 4897, 6568, 9794, 13136, 19588, 39176, 48439, 68143, 78352, 96878, 136286, 193756, 272572, 387512, 545144, 775024, 1090288, 4020437, 8040874, 16081748, 32163496, 64326992]

約数ペア:

[(1, 64326992), (2, 32163496), (4, 16081748), (8, 8040874), (16, 4020437), (59, 1090288), (83, 775024), (118, 545144), (166, 387512), (236, 272572), (332, 193756), (472, 136286), (664, 96878), (821, 78352), (944, 68143), (1328, 48439), (1642, 39176), (3284, 19588), (4897, 13136), (6568, 9794)]