87912682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2063}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 68125718

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 2063, 3278, 3874, 4126, 21307, 22693, 26819, 42614, 45386, 53638, 295009, 307387, 590018, 614774, 3381257, 3996031, 6762514, 7992062, 43956341, 87912682]

約数ペア:

[(1, 87912682), (2, 43956341), (11, 7992062), (13, 6762514), (22, 3996031), (26, 3381257), (143, 614774), (149, 590018), (286, 307387), (298, 295009), (1639, 53638), (1937, 45386), (2063, 42614), (3278, 26819), (3874, 22693), (4126, 21307)]