40277104

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 89581568

約数和(自身を除く): 49304464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1327, 1897, 2168, 2654, 3794, 4336, 5308, 7588, 9289, 10616, 15176, 18578, 21232, 30352, 37156, 74312, 148624, 359617, 719234, 1438468, 2517319, 2876936, 5034638, 5753872, 10069276, 20138552, 40277104]

約数ペア:

[(1, 40277104), (2, 20138552), (4, 10069276), (7, 5753872), (8, 5034638), (14, 2876936), (16, 2517319), (28, 1438468), (56, 719234), (112, 359617), (271, 148624), (542, 74312), (1084, 37156), (1327, 30352), (1897, 21232), (2168, 18578), (2654, 15176), (3794, 10616), (4336, 9289), (5308, 7588)]