66640464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{42071}}^1$

素因数の和:42096

約数の個数: 60

約数和(自身を含む): 203460192

約数和(自身を除く): 136819728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 42071, 84142, 126213, 168284, 252426, 336568, 378639, 462781, 504852, 673136, 757278, 925562, 1009704, 1388343, 1514556, 1851124, 2019408, 2776686, 3029112, 3702248, 4165029, 5553372, 6058224, 7404496, 8330058, 11106744, 16660116, 22213488, 33320232, 66640464]

約数ペア:

[(1, 66640464), (2, 33320232), (3, 22213488), (4, 16660116), (6, 11106744), (8, 8330058), (9, 7404496), (11, 6058224), (12, 5553372), (16, 4165029), (18, 3702248), (22, 3029112), (24, 2776686), (33, 2019408), (36, 1851124), (44, 1514556), (48, 1388343), (66, 1009704), (72, 925562), (88, 757278), (99, 673136), (132, 504852), (144, 462781), (176, 378639), (198, 336568), (264, 252426), (396, 168284), (528, 126213), (792, 84142), (1584, 42071)]