80992584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 228983040

約数和(自身を除く): 147990456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 131, 186, 248, 262, 277, 279, 372, 393, 524, 554, 558, 744, 786, 831, 1048, 1108, 1116, 1179, 1572, 1662, 2216, 2232, 2358, 2493, 3144, 3324, 4061, 4716, 4986, 6648, 8122, 8587, 9432, 9972, 12183, 16244, 17174, 19944, 24366, 25761, 32488, 34348, 36287, 36549, 48732, 51522, 68696, 72574, 73098, 77283, 97464, 103044, 108861, 145148, 146196, 154566, 206088, 217722, 290296, 292392, 309132, 326583, 435444, 618264, 653166, 870888, 1124897, 1306332, 2249794, 2612664, 3374691, 4499588, 6749382, 8999176, 10124073, 13498764, 20248146, 26997528, 40496292, 80992584]

約数ペア:

[(1, 80992584), (2, 40496292), (3, 26997528), (4, 20248146), (6, 13498764), (8, 10124073), (9, 8999176), (12, 6749382), (18, 4499588), (24, 3374691), (31, 2612664), (36, 2249794), (62, 1306332), (72, 1124897), (93, 870888), (124, 653166), (131, 618264), (186, 435444), (248, 326583), (262, 309132), (277, 292392), (279, 290296), (372, 217722), (393, 206088), (524, 154566), (554, 146196), (558, 145148), (744, 108861), (786, 103044), (831, 97464), (1048, 77283), (1108, 73098), (1116, 72574), (1179, 68696), (1572, 51522), (1662, 48732), (2216, 36549), (2232, 36287), (2358, 34348), (2493, 32488), (3144, 25761), (3324, 24366), (4061, 19944), (4716, 17174), (4986, 16244), (6648, 12183), (8122, 9972), (8587, 9432)]