78232272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85781}}^1$

素因数の和:85811

約数の個数: 40

約数和(自身を含む): 212739360

約数和(自身を除く): 134507088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 85781, 171562, 257343, 343124, 514686, 686248, 1029372, 1372496, 1629839, 2058744, 3259678, 4117488, 4889517, 6519356, 9779034, 13038712, 19558068, 26077424, 39116136, 78232272]

約数ペア:

[(1, 78232272), (2, 39116136), (3, 26077424), (4, 19558068), (6, 13038712), (8, 9779034), (12, 6519356), (16, 4889517), (19, 4117488), (24, 3259678), (38, 2058744), (48, 1629839), (57, 1372496), (76, 1029372), (114, 686248), (152, 514686), (228, 343124), (304, 257343), (456, 171562), (912, 85781)]