84731556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2561

約数の個数: 96

約数和(自身を含む): 251281408

約数和(自身を除く): 166549852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2503, 2604, 2821, 4836, 5006, 5642, 7509, 8463, 10012, 11284, 15018, 16926, 17521, 30036, 32539, 33852, 35042, 52563, 65078, 70084, 77593, 97617, 105126, 130156, 155186, 195234, 210252, 227773, 232779, 310372, 390468, 455546, 465558, 543151, 683319, 911092, 931116, 1008709, 1086302, 1366638, 1629453, 2017418, 2172604, 2733276, 3026127, 3258906, 4034836, 6052254, 6517812, 7060963, 12104508, 14121926, 21182889, 28243852, 42365778, 84731556]

約数ペア:

[(1, 84731556), (2, 42365778), (3, 28243852), (4, 21182889), (6, 14121926), (7, 12104508), (12, 7060963), (13, 6517812), (14, 6052254), (21, 4034836), (26, 3258906), (28, 3026127), (31, 2733276), (39, 2172604), (42, 2017418), (52, 1629453), (62, 1366638), (78, 1086302), (84, 1008709), (91, 931116), (93, 911092), (124, 683319), (156, 543151), (182, 465558), (186, 455546), (217, 390468), (273, 310372), (364, 232779), (372, 227773), (403, 210252), (434, 195234), (546, 155186), (651, 130156), (806, 105126), (868, 97617), (1092, 77593), (1209, 70084), (1302, 65078), (1612, 52563), (2418, 35042), (2503, 33852), (2604, 32539), (2821, 30036), (4836, 17521), (5006, 16926), (5642, 15018), (7509, 11284), (8463, 10012)]