40046772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 57971148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 373, 389, 746, 778, 1119, 1167, 1492, 1556, 2238, 2334, 4476, 4668, 8579, 8947, 17158, 17894, 25737, 26841, 34316, 35788, 51474, 53682, 102948, 107364, 145097, 290194, 435291, 580388, 870582, 1741164, 3337231, 6674462, 10011693, 13348924, 20023386, 40046772]

約数ペア:

[(1, 40046772), (2, 20023386), (3, 13348924), (4, 10011693), (6, 6674462), (12, 3337231), (23, 1741164), (46, 870582), (69, 580388), (92, 435291), (138, 290194), (276, 145097), (373, 107364), (389, 102948), (746, 53682), (778, 51474), (1119, 35788), (1167, 34316), (1492, 26841), (1556, 25737), (2238, 17894), (2334, 17158), (4476, 8947), (4668, 8579)]