83481658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 56735174

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 533, 923, 1066, 1103, 1846, 2206, 2911, 5822, 14339, 28678, 37843, 45223, 75686, 78313, 90446, 156626, 587899, 1018069, 1175798, 2036138, 3210833, 6421666, 41740829, 83481658]

約数ペア:

[(1, 83481658), (2, 41740829), (13, 6421666), (26, 3210833), (41, 2036138), (71, 1175798), (82, 1018069), (142, 587899), (533, 156626), (923, 90446), (1066, 78313), (1103, 75686), (1846, 45223), (2206, 37843), (2911, 28678), (5822, 14339)]