82126360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108061}}^1$

素因数の和:108091

約数の個数: 32

約数和(自身を含む): 194511600

約数和(自身を除く): 112385240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 108061, 216122, 432244, 540305, 864488, 1080610, 2053159, 2161220, 4106318, 4322440, 8212636, 10265795, 16425272, 20531590, 41063180, 82126360]

約数ペア:

[(1, 82126360), (2, 41063180), (4, 20531590), (5, 16425272), (8, 10265795), (10, 8212636), (19, 4322440), (20, 4106318), (38, 2161220), (40, 2053159), (76, 1080610), (95, 864488), (152, 540305), (190, 432244), (380, 216122), (760, 108061)]