40610672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{87523}}^1$

素因数の和:87560

約数の個数: 20

約数和(自身を含む): 81397320

約数和(自身を除く): 40786648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 87523, 175046, 350092, 700184, 1400368, 2538167, 5076334, 10152668, 20305336, 40610672]

約数ペア:

[(1, 40610672), (2, 20305336), (4, 10152668), (8, 5076334), (16, 2538167), (29, 1400368), (58, 700184), (116, 350092), (232, 175046), (464, 87523)]