82396360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33769}}^1$

素因数の和:33841

約数の個数: 32

約数和(自身を含む): 188436600

約数和(自身を除く): 106040240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 33769, 67538, 135076, 168845, 270152, 337690, 675380, 1350760, 2059909, 4119818, 8239636, 10299545, 16479272, 20599090, 41198180, 82396360]

約数ペア:

[(1, 82396360), (2, 41198180), (4, 20599090), (5, 16479272), (8, 10299545), (10, 8239636), (20, 4119818), (40, 2059909), (61, 1350760), (122, 675380), (244, 337690), (305, 270152), (488, 168845), (610, 135076), (1220, 67538), (2440, 33769)]