78337226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{42901}}^1$

素因数の和:42997

約数の個数: 16

約数和(自身を含む): 129735648

約数和(自身を除く): 51398422

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 42901, 85802, 471911, 943822, 3560783, 7121566, 39168613, 78337226]

約数ペア:

[(1, 78337226), (2, 39168613), (11, 7121566), (22, 3560783), (83, 943822), (166, 471911), (913, 85802), (1826, 42901)]