74142008

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{10789}}^1$

素因数の和:11654

約数の個数: 16

約数和(自身を含む): 139191000

約数和(自身を除く): 65048992

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 10789, 21578, 43156, 86312, 9267751, 18535502, 37071004, 74142008]

約数ペア:

[(1, 74142008), (2, 37071004), (4, 18535502), (8, 9267751), (859, 86312), (1718, 43156), (3436, 21578), (6872, 10789)]