272642016

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66047}}^1$

素因数の和:66103

約数の個数: 48

約数和(自身を含む): 732340224

約数和(自身を除く): 459698208

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, 66047, 132094, 198141, 264188, 396282, 528376, 792564, 1056752, 1585128, 2113504, 2840021, 3170256, 5680042, 6340512, 8520063, 11360084, 17040126, 22720168, 34080252, 45440336, 68160504, 90880672, 136321008, 272642016]

約数ペア:

[(1, 272642016), (2, 136321008), (3, 90880672), (4, 68160504), (6, 45440336), (8, 34080252), (12, 22720168), (16, 17040126), (24, 11360084), (32, 8520063), (43, 6340512), (48, 5680042), (86, 3170256), (96, 2840021), (129, 2113504), (172, 1585128), (258, 1056752), (344, 792564), (516, 528376), (688, 396282), (1032, 264188), (1376, 198141), (2064, 132094), (4128, 66047)]