132005556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1381

約数の個数: 72

約数和(自身を含む): 351134784

約数和(自身を除く): 219129228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 207, 262, 276, 393, 414, 524, 786, 828, 1179, 1217, 1572, 2358, 2434, 3013, 3651, 4716, 4868, 6026, 7302, 9039, 10953, 12052, 14604, 18078, 21906, 27117, 27991, 36156, 43812, 54234, 55982, 83973, 108468, 111964, 159427, 167946, 251919, 318854, 335892, 478281, 503838, 637708, 956562, 1007676, 1434843, 1913124, 2869686, 3666821, 5739372, 7333642, 11000463, 14667284, 22000926, 33001389, 44001852, 66002778, 132005556]

約数ペア:

[(1, 132005556), (2, 66002778), (3, 44001852), (4, 33001389), (6, 22000926), (9, 14667284), (12, 11000463), (18, 7333642), (23, 5739372), (36, 3666821), (46, 2869686), (69, 1913124), (92, 1434843), (131, 1007676), (138, 956562), (207, 637708), (262, 503838), (276, 478281), (393, 335892), (414, 318854), (524, 251919), (786, 167946), (828, 159427), (1179, 111964), (1217, 108468), (1572, 83973), (2358, 55982), (2434, 54234), (3013, 43812), (3651, 36156), (4716, 27991), (4868, 27117), (6026, 21906), (7302, 18078), (9039, 14604), (10953, 12052)]