81376704

素因数分解:

$2^6\times 3^3\times {\mathrm{47093}}^1$

素因数の和:47114

約数の個数: 56

約数和(自身を含む): 239237520

約数和(自身を除く): 157860816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 47093, 94186, 141279, 188372, 282558, 376744, 423837, 565116, 753488, 847674, 1130232, 1271511, 1506976, 1695348, 2260464, 2543022, 3013952, 3390696, 4520928, 5086044, 6781392, 9041856, 10172088, 13562784, 20344176, 27125568, 40688352, 81376704]

約数ペア:

[(1, 81376704), (2, 40688352), (3, 27125568), (4, 20344176), (6, 13562784), (8, 10172088), (9, 9041856), (12, 6781392), (16, 5086044), (18, 4520928), (24, 3390696), (27, 3013952), (32, 2543022), (36, 2260464), (48, 1695348), (54, 1506976), (64, 1271511), (72, 1130232), (96, 847674), (108, 753488), (144, 565116), (192, 423837), (216, 376744), (288, 282558), (432, 188372), (576, 141279), (864, 94186), (1728, 47093)]