73641796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{968971}}^1$

素因数の和:968994

約数の個数: 12

約数和(自身を含む): 135656080

約数和(自身を除く): 62014284

約数列:

[1, 2, 4, 19, 38, 76, 968971, 1937942, 3875884, 18410449, 36820898, 73641796]

約数ペア:

[(1, 73641796), (2, 36820898), (4, 18410449), (19, 3875884), (38, 1937942), (76, 968971)]