31388895738

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{823}}^1\times {\mathrm{11971}}^1$

素因数の和:12864

約数の個数: 64

約数和(自身を含む): 71027481600

約数和(自身を除く): 39638585862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 823, 1062, 1593, 1646, 2469, 3186, 4938, 7407, 11971, 14814, 22221, 23942, 35913, 44442, 48557, 71826, 97114, 107739, 145671, 215478, 291342, 323217, 437013, 646434, 706289, 874026, 1311039, 1412578, 2118867, 2622078, 4237734, 6356601, 9852133, 12713202, 19069803, 19704266, 29556399, 38139606, 59112798, 88669197, 177338394, 266007591, 532015182, 581275847, 1162551694, 1743827541, 3487655082, 5231482623, 10462965246, 15694447869, 31388895738]

約数ペア:

[(1, 31388895738), (2, 15694447869), (3, 10462965246), (6, 5231482623), (9, 3487655082), (18, 1743827541), (27, 1162551694), (54, 581275847), (59, 532015182), (118, 266007591), (177, 177338394), (354, 88669197), (531, 59112798), (823, 38139606), (1062, 29556399), (1593, 19704266), (1646, 19069803), (2469, 12713202), (3186, 9852133), (4938, 6356601), (7407, 4237734), (11971, 2622078), (14814, 2118867), (22221, 1412578), (23942, 1311039), (35913, 874026), (44442, 706289), (48557, 646434), (71826, 437013), (97114, 323217), (107739, 291342), (145671, 215478)]