80807298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 193560192

約数和(自身を除く): 112752894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 689, 858, 1166, 1378, 1749, 1777, 2067, 3498, 3554, 4134, 5331, 7579, 10662, 15158, 19547, 22737, 23101, 39094, 45474, 46202, 58641, 69303, 94181, 117282, 138606, 188362, 254111, 282543, 508222, 565086, 762333, 1035991, 1224353, 1524666, 2071982, 2448706, 3107973, 3673059, 6215946, 7346118, 13467883, 26935766, 40403649, 80807298]

約数ペア:

[(1, 80807298), (2, 40403649), (3, 26935766), (6, 13467883), (11, 7346118), (13, 6215946), (22, 3673059), (26, 3107973), (33, 2448706), (39, 2071982), (53, 1524666), (66, 1224353), (78, 1035991), (106, 762333), (143, 565086), (159, 508222), (286, 282543), (318, 254111), (429, 188362), (583, 138606), (689, 117282), (858, 94181), (1166, 69303), (1378, 58641), (1749, 46202), (1777, 45474), (2067, 39094), (3498, 23101), (3554, 22737), (4134, 19547), (5331, 15158), (7579, 10662)]