67892624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{223331}}^1$

素因数の和:223358

約数の個数: 20

約数和(自身を含む): 138465840

約数和(自身を除く): 70573216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 223331, 446662, 893324, 1786648, 3573296, 4243289, 8486578, 16973156, 33946312, 67892624]

約数ペア:

[(1, 67892624), (2, 33946312), (4, 16973156), (8, 8486578), (16, 4243289), (19, 3573296), (38, 1786648), (76, 893324), (152, 446662), (304, 223331)]