82461288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2267

約数の個数: 128

約数和(自身を含む): 268773120

約数和(自身を除く): 186311832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2221, 2652, 2856, 3094, 4442, 4641, 5304, 6188, 6663, 8884, 9282, 12376, 13326, 15547, 17768, 18564, 26652, 28873, 31094, 37128, 37757, 46641, 53304, 57746, 62188, 75514, 86619, 93282, 113271, 115492, 124376, 151028, 173238, 186564, 202111, 226542, 230984, 264299, 302056, 346476, 373128, 404222, 453084, 490841, 528598, 606333, 692952, 792897, 808444, 906168, 981682, 1057196, 1212666, 1472523, 1585794, 1616888, 1963364, 2114392, 2425332, 2945046, 3171588, 3435887, 3926728, 4850664, 5890092, 6343176, 6871774, 10307661, 11780184, 13743548, 20615322, 27487096, 41230644, 82461288]

約数ペア:

[(1, 82461288), (2, 41230644), (3, 27487096), (4, 20615322), (6, 13743548), (7, 11780184), (8, 10307661), (12, 6871774), (13, 6343176), (14, 5890092), (17, 4850664), (21, 3926728), (24, 3435887), (26, 3171588), (28, 2945046), (34, 2425332), (39, 2114392), (42, 1963364), (51, 1616888), (52, 1585794), (56, 1472523), (68, 1212666), (78, 1057196), (84, 981682), (91, 906168), (102, 808444), (104, 792897), (119, 692952), (136, 606333), (156, 528598), (168, 490841), (182, 453084), (204, 404222), (221, 373128), (238, 346476), (273, 302056), (312, 264299), (357, 230984), (364, 226542), (408, 202111), (442, 186564), (476, 173238), (546, 151028), (663, 124376), (714, 115492), (728, 113271), (884, 93282), (952, 86619), (1092, 75514), (1326, 62188), (1428, 57746), (1547, 53304), (1768, 46641), (2184, 37757), (2221, 37128), (2652, 31094), (2856, 28873), (3094, 26652), (4442, 18564), (4641, 17768), (5304, 15547), (6188, 13326), (6663, 12376), (8884, 9282)]