42257048

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{34981}}^1$

素因数の和:35138

約数の個数: 16

約数和(自身を含む): 79758960

約数和(自身を除く): 37501912

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 34981, 69962, 139924, 279848, 5282131, 10564262, 21128524, 42257048]

約数ペア:

[(1, 42257048), (2, 21128524), (4, 10564262), (8, 5282131), (151, 279848), (302, 139924), (604, 69962), (1208, 34981)]