1728542268

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{172097}}^1$

素因数の和:172144

約数の個数: 60

約数和(自身を含む): 4664544192

約数和(自身を除く): 2936001924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 172097, 344194, 516291, 688388, 1032582, 1548873, 2065164, 3097746, 4646619, 5335007, 6195492, 9293238, 10670014, 13939857, 16005021, 18586476, 21340028, 27879714, 32010042, 48015063, 55759428, 64020084, 96030126, 144045189, 192060252, 288090378, 432135567, 576180756, 864271134, 1728542268]

約数ペア:

[(1, 1728542268), (2, 864271134), (3, 576180756), (4, 432135567), (6, 288090378), (9, 192060252), (12, 144045189), (18, 96030126), (27, 64020084), (31, 55759428), (36, 48015063), (54, 32010042), (62, 27879714), (81, 21340028), (93, 18586476), (108, 16005021), (124, 13939857), (162, 10670014), (186, 9293238), (279, 6195492), (324, 5335007), (372, 4646619), (558, 3097746), (837, 2065164), (1116, 1548873), (1674, 1032582), (2511, 688388), (3348, 516291), (5022, 344194), (10044, 172097)]