65609544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2771

約数の個数: 128

約数和(自身を含む): 220308480

約数和(自身を除く): 154698936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2731, 3003, 3432, 4004, 5462, 6006, 8008, 8193, 10924, 12012, 16386, 19117, 21848, 24024, 30041, 32772, 35503, 38234, 57351, 60082, 65544, 71006, 76468, 90123, 106509, 114702, 120164, 142012, 152936, 180246, 210287, 213018, 229404, 240328, 248521, 284024, 360492, 390533, 420574, 426036, 458808, 497042, 630861, 720984, 745563, 781066, 841148, 852072, 994084, 1171599, 1261722, 1491126, 1562132, 1682296, 1988168, 2343198, 2523444, 2733731, 2982252, 3124264, 4686396, 5046888, 5467462, 5964504, 8201193, 9372792, 10934924, 16402386, 21869848, 32804772, 65609544]

約数ペア:

[(1, 65609544), (2, 32804772), (3, 21869848), (4, 16402386), (6, 10934924), (7, 9372792), (8, 8201193), (11, 5964504), (12, 5467462), (13, 5046888), (14, 4686396), (21, 3124264), (22, 2982252), (24, 2733731), (26, 2523444), (28, 2343198), (33, 1988168), (39, 1682296), (42, 1562132), (44, 1491126), (52, 1261722), (56, 1171599), (66, 994084), (77, 852072), (78, 841148), (84, 781066), (88, 745563), (91, 720984), (104, 630861), (132, 497042), (143, 458808), (154, 426036), (156, 420574), (168, 390533), (182, 360492), (231, 284024), (264, 248521), (273, 240328), (286, 229404), (308, 213018), (312, 210287), (364, 180246), (429, 152936), (462, 142012), (546, 120164), (572, 114702), (616, 106509), (728, 90123), (858, 76468), (924, 71006), (1001, 65544), (1092, 60082), (1144, 57351), (1716, 38234), (1848, 35503), (2002, 32772), (2184, 30041), (2731, 24024), (3003, 21848), (3432, 19117), (4004, 16386), (5462, 12012), (6006, 10924), (8008, 8193)]