9912996

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 25872000

約数和(自身を除く): 15959004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 349, 526, 698, 789, 1047, 1052, 1396, 1578, 2094, 2367, 3141, 3156, 4188, 4734, 6282, 7101, 9423, 9468, 12564, 14202, 18846, 28404, 37692, 91787, 183574, 275361, 367148, 550722, 826083, 1101444, 1652166, 2478249, 3304332, 4956498, 9912996]

約数ペア:

[(1, 9912996), (2, 4956498), (3, 3304332), (4, 2478249), (6, 1652166), (9, 1101444), (12, 826083), (18, 550722), (27, 367148), (36, 275361), (54, 183574), (108, 91787), (263, 37692), (349, 28404), (526, 18846), (698, 14202), (789, 12564), (1047, 9468), (1052, 9423), (1396, 7101), (1578, 6282), (2094, 4734), (2367, 4188), (3141, 3156)]