82533440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23447}}^1$

素因数の和:23475

約数の個数: 56

約数和(自身を含む): 214408512

約数和(自身を除く): 131875072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 23447, 46894, 93788, 117235, 187576, 234470, 257917, 375152, 468940, 515834, 750304, 937880, 1031668, 1289585, 1500608, 1875760, 2063336, 2579170, 3751520, 4126672, 5158340, 7503040, 8253344, 10316680, 16506688, 20633360, 41266720, 82533440]

約数ペア:

[(1, 82533440), (2, 41266720), (4, 20633360), (5, 16506688), (8, 10316680), (10, 8253344), (11, 7503040), (16, 5158340), (20, 4126672), (22, 3751520), (32, 2579170), (40, 2063336), (44, 1875760), (55, 1500608), (64, 1289585), (80, 1031668), (88, 937880), (110, 750304), (160, 515834), (176, 468940), (220, 375152), (320, 257917), (352, 234470), (440, 187576), (704, 117235), (880, 93788), (1760, 46894), (3520, 23447)]