42043190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 86716224

約数和(自身を除く): 44673034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 937, 1282, 1874, 3205, 4487, 4685, 6410, 6559, 8974, 9370, 13118, 22435, 32795, 44870, 65590, 600617, 1201234, 3003085, 4204319, 6006170, 8408638, 21021595, 42043190]

約数ペア:

[(1, 42043190), (2, 21021595), (5, 8408638), (7, 6006170), (10, 4204319), (14, 3003085), (35, 1201234), (70, 600617), (641, 65590), (937, 44870), (1282, 32795), (1874, 22435), (3205, 13118), (4487, 9370), (4685, 8974), (6410, 6559)]