47656944

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 80

約数和(自身を含む): 138205440

約数和(自身を除く): 90548496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1031, 1284, 1712, 1926, 2062, 2568, 2889, 3093, 3852, 4124, 5136, 5778, 6186, 7704, 8248, 9279, 11556, 12372, 15408, 16496, 18558, 23112, 24744, 27837, 37116, 46224, 49488, 55674, 74232, 110317, 111348, 148464, 220634, 222696, 330951, 441268, 445392, 661902, 882536, 992853, 1323804, 1765072, 1985706, 2647608, 2978559, 3971412, 5295216, 5957118, 7942824, 11914236, 15885648, 23828472, 47656944]

約数ペア:

[(1, 47656944), (2, 23828472), (3, 15885648), (4, 11914236), (6, 7942824), (8, 5957118), (9, 5295216), (12, 3971412), (16, 2978559), (18, 2647608), (24, 1985706), (27, 1765072), (36, 1323804), (48, 992853), (54, 882536), (72, 661902), (107, 445392), (108, 441268), (144, 330951), (214, 222696), (216, 220634), (321, 148464), (428, 111348), (432, 110317), (642, 74232), (856, 55674), (963, 49488), (1031, 46224), (1284, 37116), (1712, 27837), (1926, 24744), (2062, 23112), (2568, 18558), (2889, 16496), (3093, 15408), (3852, 12372), (4124, 11556), (5136, 9279), (5778, 8248), (6186, 7704)]