85177136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4523}}^1$

素因数の和:4649

約数の個数: 40

約数和(自身を含む): 181756224

約数和(自身を除く): 96579088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4523, 4708, 9046, 9416, 18092, 18832, 36184, 49753, 72368, 99506, 199012, 398024, 483961, 796048, 967922, 1935844, 3871688, 5323571, 7743376, 10647142, 21294284, 42588568, 85177136]

約数ペア:

[(1, 85177136), (2, 42588568), (4, 21294284), (8, 10647142), (11, 7743376), (16, 5323571), (22, 3871688), (44, 1935844), (88, 967922), (107, 796048), (176, 483961), (214, 398024), (428, 199012), (856, 99506), (1177, 72368), (1712, 49753), (2354, 36184), (4523, 18832), (4708, 18092), (9046, 9416)]