86305128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 272025600

約数和(自身を除く): 185720472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 919, 1032, 1092, 1118, 1204, 1677, 1806, 1838, 2184, 2236, 2408, 2757, 3354, 3612, 3676, 3913, 4472, 5514, 6433, 6708, 7224, 7352, 7826, 11028, 11739, 11947, 12866, 13416, 15652, 19299, 22056, 23478, 23894, 25732, 31304, 35841, 38598, 39517, 46956, 47788, 51464, 71682, 77196, 79034, 83629, 93912, 95576, 118551, 143364, 154392, 158068, 167258, 237102, 250887, 276619, 286728, 316136, 334516, 474204, 501774, 513721, 553238, 669032, 829857, 948408, 1003548, 1027442, 1106476, 1541163, 1659714, 2007096, 2054884, 2212952, 3082326, 3319428, 3596047, 4109768, 6164652, 6638856, 7192094, 10788141, 12329304, 14384188, 21576282, 28768376, 43152564, 86305128]

約数ペア:

[(1, 86305128), (2, 43152564), (3, 28768376), (4, 21576282), (6, 14384188), (7, 12329304), (8, 10788141), (12, 7192094), (13, 6638856), (14, 6164652), (21, 4109768), (24, 3596047), (26, 3319428), (28, 3082326), (39, 2212952), (42, 2054884), (43, 2007096), (52, 1659714), (56, 1541163), (78, 1106476), (84, 1027442), (86, 1003548), (91, 948408), (104, 829857), (129, 669032), (156, 553238), (168, 513721), (172, 501774), (182, 474204), (258, 334516), (273, 316136), (301, 286728), (312, 276619), (344, 250887), (364, 237102), (516, 167258), (546, 158068), (559, 154392), (602, 143364), (728, 118551), (903, 95576), (919, 93912), (1032, 83629), (1092, 79034), (1118, 77196), (1204, 71682), (1677, 51464), (1806, 47788), (1838, 46956), (2184, 39517), (2236, 38598), (2408, 35841), (2757, 31304), (3354, 25732), (3612, 23894), (3676, 23478), (3913, 22056), (4472, 19299), (5514, 15652), (6433, 13416), (6708, 12866), (7224, 11947), (7352, 11739), (7826, 11028)]