39288156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 100966320

約数和(自身を除く): 61678164

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 229, 348, 458, 493, 687, 841, 916, 986, 1374, 1479, 1682, 1972, 2523, 2748, 2958, 3364, 3893, 5046, 5916, 6641, 7786, 10092, 11679, 13282, 14297, 15572, 19923, 23358, 26564, 28594, 39846, 42891, 46716, 57188, 79692, 85782, 112897, 171564, 192589, 225794, 338691, 385178, 451588, 577767, 677382, 770356, 1155534, 1354764, 2311068, 3274013, 6548026, 9822039, 13096052, 19644078, 39288156]

約数ペア:

[(1, 39288156), (2, 19644078), (3, 13096052), (4, 9822039), (6, 6548026), (12, 3274013), (17, 2311068), (29, 1354764), (34, 1155534), (51, 770356), (58, 677382), (68, 577767), (87, 451588), (102, 385178), (116, 338691), (174, 225794), (204, 192589), (229, 171564), (348, 112897), (458, 85782), (493, 79692), (687, 57188), (841, 46716), (916, 42891), (986, 39846), (1374, 28594), (1479, 26564), (1682, 23358), (1972, 19923), (2523, 15572), (2748, 14297), (2958, 13282), (3364, 11679), (3893, 10092), (5046, 7786), (5916, 6641)]