81861288

素因数分解:

$2^3\times 3^1\times {\mathrm{233}}^1\times {\mathrm{14639}}^1$

素因数の和:14881

約数の個数: 32

約数和(自身を含む): 205545600

約数和(自身を除く): 123684312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 233, 466, 699, 932, 1398, 1864, 2796, 5592, 14639, 29278, 43917, 58556, 87834, 117112, 175668, 351336, 3410887, 6821774, 10232661, 13643548, 20465322, 27287096, 40930644, 81861288]

約数ペア:

[(1, 81861288), (2, 40930644), (3, 27287096), (4, 20465322), (6, 13643548), (8, 10232661), (12, 6821774), (24, 3410887), (233, 351336), (466, 175668), (699, 117112), (932, 87834), (1398, 58556), (1864, 43917), (2796, 29278), (5592, 14639)]