42861182

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 85322160

約数和(自身を除く): 42460978

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 1979, 3094, 3958, 10829, 13853, 21658, 25727, 27706, 33643, 51454, 67286, 96971, 180089, 193942, 235501, 360178, 437359, 471002, 874718, 1260623, 1648507, 2521246, 3061513, 3297014, 6123026, 21430591, 42861182]

約数ペア:

[(1, 42861182), (2, 21430591), (7, 6123026), (13, 3297014), (14, 3061513), (17, 2521246), (26, 1648507), (34, 1260623), (49, 874718), (91, 471002), (98, 437359), (119, 360178), (182, 235501), (221, 193942), (238, 180089), (442, 96971), (637, 67286), (833, 51454), (1274, 33643), (1547, 27706), (1666, 25727), (1979, 21658), (3094, 13853), (3958, 10829)]