39154914

素因数分解:

$2^1\times 3^4\times {\mathrm{263}}^1\times {\mathrm{919}}^1$

素因数の和:1196

約数の個数: 40

約数和(自身を含む): 88165440

約数和(自身を除く): 49010526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 263, 526, 789, 919, 1578, 1838, 2367, 2757, 4734, 5514, 7101, 8271, 14202, 16542, 21303, 24813, 42606, 49626, 74439, 148878, 241697, 483394, 725091, 1450182, 2175273, 4350546, 6525819, 13051638, 19577457, 39154914]

約数ペア:

[(1, 39154914), (2, 19577457), (3, 13051638), (6, 6525819), (9, 4350546), (18, 2175273), (27, 1450182), (54, 725091), (81, 483394), (162, 241697), (263, 148878), (526, 74439), (789, 49626), (919, 42606), (1578, 24813), (1838, 21303), (2367, 16542), (2757, 14202), (4734, 8271), (5514, 7101)]