73909942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{3191}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 114260832

約数和(自身を除く): 40350890

約数列:

[1, 2, 37, 74, 313, 626, 3191, 6382, 11581, 23162, 118067, 236134, 998783, 1997566, 36954971, 73909942]

約数ペア:

[(1, 73909942), (2, 36954971), (37, 1997566), (74, 998783), (313, 236134), (626, 118067), (3191, 23162), (6382, 11581)]