65078672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 131063040

約数和(自身を除く): 65984368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 733, 1432, 1466, 2864, 2932, 5549, 5864, 11098, 11728, 22196, 22723, 44392, 45446, 88784, 90892, 131207, 181784, 262414, 363568, 524828, 1049656, 2099312, 4067417, 8134834, 16269668, 32539336, 65078672]

約数ペア:

[(1, 65078672), (2, 32539336), (4, 16269668), (8, 8134834), (16, 4067417), (31, 2099312), (62, 1049656), (124, 524828), (179, 363568), (248, 262414), (358, 181784), (496, 131207), (716, 90892), (733, 88784), (1432, 45446), (1466, 44392), (2864, 22723), (2932, 22196), (5549, 11728), (5864, 11098)]