129582048

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31391}}^1$

素因数の和:31447

約数の個数: 48

約数和(自身を含む): 348074496

約数和(自身を除く): 218492448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 31391, 62782, 94173, 125564, 188346, 251128, 376692, 502256, 753384, 1004512, 1349813, 1506768, 2699626, 3013536, 4049439, 5399252, 8098878, 10798504, 16197756, 21597008, 32395512, 43194016, 64791024, 129582048]

約数ペア:

[(1, 129582048), (2, 64791024), (3, 43194016), (4, 32395512), (6, 21597008), (8, 16197756), (12, 10798504), (16, 8098878), (24, 5399252), (32, 4049439), (43, 3013536), (48, 2699626), (86, 1506768), (96, 1349813), (129, 1004512), (172, 753384), (258, 502256), (344, 376692), (516, 251128), (688, 188346), (1032, 125564), (1376, 94173), (2064, 62782), (4128, 31391)]