85205484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 273960960

約数和(自身を除く): 188755476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 839, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1678, 1953, 2418, 2517, 2604, 2821, 3276, 3356, 3627, 3906, 4836, 5034, 5642, 5873, 7254, 7551, 7812, 8463, 10068, 10907, 11284, 11746, 14508, 15102, 16926, 17619, 21814, 23492, 25389, 26009, 30204, 32721, 33852, 35238, 43628, 50778, 52018, 52857, 65442, 70476, 76349, 78027, 98163, 101556, 104036, 105714, 130884, 152698, 156054, 182063, 196326, 211428, 229047, 234081, 305396, 312108, 338117, 364126, 392652, 458094, 468162, 546189, 676234, 687141, 728252, 916188, 936324, 1014351, 1092378, 1352468, 1374282, 1638567, 2028702, 2184756, 2366819, 2748564, 3043053, 3277134, 4057404, 4733638, 6086106, 6554268, 7100457, 9467276, 12172212, 14200914, 21301371, 28401828, 42602742, 85205484]

約数ペア:

[(1, 85205484), (2, 42602742), (3, 28401828), (4, 21301371), (6, 14200914), (7, 12172212), (9, 9467276), (12, 7100457), (13, 6554268), (14, 6086106), (18, 4733638), (21, 4057404), (26, 3277134), (28, 3043053), (31, 2748564), (36, 2366819), (39, 2184756), (42, 2028702), (52, 1638567), (62, 1374282), (63, 1352468), (78, 1092378), (84, 1014351), (91, 936324), (93, 916188), (117, 728252), (124, 687141), (126, 676234), (156, 546189), (182, 468162), (186, 458094), (217, 392652), (234, 364126), (252, 338117), (273, 312108), (279, 305396), (364, 234081), (372, 229047), (403, 211428), (434, 196326), (468, 182063), (546, 156054), (558, 152698), (651, 130884), (806, 105714), (819, 104036), (839, 101556), (868, 98163), (1092, 78027), (1116, 76349), (1209, 70476), (1302, 65442), (1612, 52857), (1638, 52018), (1678, 50778), (1953, 43628), (2418, 35238), (2517, 33852), (2604, 32721), (2821, 30204), (3276, 26009), (3356, 25389), (3627, 23492), (3906, 21814), (4836, 17619), (5034, 16926), (5642, 15102), (5873, 14508), (7254, 11746), (7551, 11284), (7812, 10907), (8463, 10068)]