42189230

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{62969}}^1$

素因数の和:63043

約数の個数: 16

約数和(自身を含む): 77075280

約数和(自身を除く): 34886050

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 62969, 125938, 314845, 629690, 4218923, 8437846, 21094615, 42189230]

約数ペア:

[(1, 42189230), (2, 21094615), (5, 8437846), (10, 4218923), (67, 629690), (134, 314845), (335, 125938), (670, 62969)]