31926796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 31940084

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 131, 191, 262, 319, 382, 524, 638, 764, 1276, 1441, 2101, 2882, 3799, 4202, 5539, 5764, 7598, 8404, 11078, 15196, 22156, 25021, 41789, 50042, 60929, 83578, 100084, 121858, 167156, 243716, 275231, 550462, 725609, 1100924, 1451218, 2902436, 7981699, 15963398, 31926796]

約数ペア:

[(1, 31926796), (2, 15963398), (4, 7981699), (11, 2902436), (22, 1451218), (29, 1100924), (44, 725609), (58, 550462), (116, 275231), (131, 243716), (191, 167156), (262, 121858), (319, 100084), (382, 83578), (524, 60929), (638, 50042), (764, 41789), (1276, 25021), (1441, 22156), (2101, 15196), (2882, 11078), (3799, 8404), (4202, 7598), (5539, 5764)]