69099372

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20639}}^1$

素因数の和:20683

約数の個数: 48

約数和(自身を含む): 184934400

約数和(自身を除く): 115835028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20639, 41278, 61917, 82556, 123834, 185751, 247668, 371502, 557253, 639809, 743004, 1114506, 1279618, 1919427, 2229012, 2559236, 3838854, 5758281, 7677708, 11516562, 17274843, 23033124, 34549686, 69099372]

約数ペア:

[(1, 69099372), (2, 34549686), (3, 23033124), (4, 17274843), (6, 11516562), (9, 7677708), (12, 5758281), (18, 3838854), (27, 2559236), (31, 2229012), (36, 1919427), (54, 1279618), (62, 1114506), (93, 743004), (108, 639809), (124, 557253), (186, 371502), (279, 247668), (372, 185751), (558, 123834), (837, 82556), (1116, 61917), (1674, 41278), (3348, 20639)]