77536264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39239}}^1$

素因数の和:39277

約数の個数: 32

約数和(自身を含む): 164808000

約数和(自身を除く): 87271736

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 39239, 78478, 156956, 313912, 510107, 745541, 1020214, 1491082, 2040428, 2982164, 4080856, 5964328, 9692033, 19384066, 38768132, 77536264]

約数ペア:

[(1, 77536264), (2, 38768132), (4, 19384066), (8, 9692033), (13, 5964328), (19, 4080856), (26, 2982164), (38, 2040428), (52, 1491082), (76, 1020214), (104, 745541), (152, 510107), (247, 313912), (494, 156956), (988, 78478), (1976, 39239)]