8427384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 27256320

約数和(自身を除く): 18828936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 727, 828, 966, 1288, 1449, 1454, 1656, 1932, 2181, 2898, 2908, 3864, 4362, 5089, 5796, 5816, 6543, 8724, 10178, 11592, 13086, 15267, 16721, 17448, 20356, 26172, 30534, 33442, 40712, 45801, 50163, 52344, 61068, 66884, 91602, 100326, 117047, 122136, 133768, 150489, 183204, 200652, 234094, 300978, 351141, 366408, 401304, 468188, 601956, 702282, 936376, 1053423, 1203912, 1404564, 2106846, 2809128, 4213692, 8427384]

約数ペア:

[(1, 8427384), (2, 4213692), (3, 2809128), (4, 2106846), (6, 1404564), (7, 1203912), (8, 1053423), (9, 936376), (12, 702282), (14, 601956), (18, 468188), (21, 401304), (23, 366408), (24, 351141), (28, 300978), (36, 234094), (42, 200652), (46, 183204), (56, 150489), (63, 133768), (69, 122136), (72, 117047), (84, 100326), (92, 91602), (126, 66884), (138, 61068), (161, 52344), (168, 50163), (184, 45801), (207, 40712), (252, 33442), (276, 30534), (322, 26172), (414, 20356), (483, 17448), (504, 16721), (552, 15267), (644, 13086), (727, 11592), (828, 10178), (966, 8724), (1288, 6543), (1449, 5816), (1454, 5796), (1656, 5089), (1932, 4362), (2181, 3864), (2898, 2908)]