15695505436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{72089}}^1$

素因数の和:72238

約数の個数: 48

約数和(自身を含む): 30520022400

約数和(自身を除く): 14824516964

約数列:

[1, 2, 4, 13, 26, 52, 53, 79, 106, 158, 212, 316, 689, 1027, 1378, 2054, 2756, 4108, 4187, 8374, 16748, 54431, 72089, 108862, 144178, 217724, 288356, 937157, 1874314, 3748628, 3820717, 5695031, 7641434, 11390062, 15282868, 22780124, 49669321, 74035403, 99338642, 148070806, 198677284, 296141612, 301836643, 603673286, 1207346572, 3923876359, 7847752718, 15695505436]

約数ペア:

[(1, 15695505436), (2, 7847752718), (4, 3923876359), (13, 1207346572), (26, 603673286), (52, 301836643), (53, 296141612), (79, 198677284), (106, 148070806), (158, 99338642), (212, 74035403), (316, 49669321), (689, 22780124), (1027, 15282868), (1378, 11390062), (2054, 7641434), (2756, 5695031), (4108, 3820717), (4187, 3748628), (8374, 1874314), (16748, 937157), (54431, 288356), (72089, 217724), (108862, 144178)]