64673304384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25910779}}^1$

素因数の和:25910807

約数の個数: 56

約数和(自身を含む): 184277467360

約数和(自身を除く): 119604162976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25910779, 51821558, 77732337, 103643116, 155464674, 207286232, 310929348, 336840127, 414572464, 621858696, 673680254, 829144928, 1010520381, 1243717392, 1347360508, 1658289856, 2021040762, 2487434784, 2694721016, 4042081524, 4974869568, 5389442032, 8084163048, 10778884064, 16168326096, 21557768128, 32336652192, 64673304384]

約数ペア:

[(1, 64673304384), (2, 32336652192), (3, 21557768128), (4, 16168326096), (6, 10778884064), (8, 8084163048), (12, 5389442032), (13, 4974869568), (16, 4042081524), (24, 2694721016), (26, 2487434784), (32, 2021040762), (39, 1658289856), (48, 1347360508), (52, 1243717392), (64, 1010520381), (78, 829144928), (96, 673680254), (104, 621858696), (156, 414572464), (192, 336840127), (208, 310929348), (312, 207286232), (416, 155464674), (624, 103643116), (832, 77732337), (1248, 51821558), (2496, 25910779)]