664137612

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{163259}}^1$

素因数の和:163382

約数の個数: 36

約数和(自身を含む): 1693659240

約数和(自身を除く): 1029521628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 163259, 326518, 489777, 653036, 979554, 1469331, 1959108, 2938662, 5877324, 18448267, 36896534, 55344801, 73793068, 110689602, 166034403, 221379204, 332068806, 664137612]

約数ペア:

[(1, 664137612), (2, 332068806), (3, 221379204), (4, 166034403), (6, 110689602), (9, 73793068), (12, 55344801), (18, 36896534), (36, 18448267), (113, 5877324), (226, 2938662), (339, 1959108), (452, 1469331), (678, 979554), (1017, 653036), (1356, 489777), (2034, 326518), (4068, 163259)]