87242184

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 260663040

約数和(自身を除く): 173420856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 81, 86, 93, 101, 108, 124, 129, 162, 172, 186, 202, 216, 248, 258, 279, 303, 324, 344, 372, 387, 404, 516, 558, 606, 648, 744, 774, 808, 837, 909, 1032, 1116, 1161, 1212, 1333, 1548, 1674, 1818, 2232, 2322, 2424, 2511, 2666, 2727, 3096, 3131, 3348, 3483, 3636, 3999, 4343, 4644, 5022, 5332, 5454, 6262, 6696, 6966, 7272, 7998, 8181, 8686, 9288, 9393, 10044, 10664, 10908, 11997, 12524, 13029, 13932, 15996, 16362, 17372, 18786, 20088, 21816, 23994, 25048, 26058, 27864, 28179, 31992, 32724, 34744, 35991, 37572, 39087, 47988, 52116, 56358, 65448, 71982, 75144, 78174, 84537, 95976, 104232, 107973, 112716, 117261, 134633, 143964, 156348, 169074, 215946, 225432, 234522, 253611, 269266, 287928, 312696, 338148, 351783, 403899, 431892, 469044, 507222, 538532, 676296, 703566, 807798, 863784, 938088, 1014444, 1077064, 1211697, 1407132, 1615596, 2028888, 2423394, 2814264, 3231192, 3635091, 4846788, 7270182, 9693576, 10905273, 14540364, 21810546, 29080728, 43621092, 87242184]

約数ペア:

[(1, 87242184), (2, 43621092), (3, 29080728), (4, 21810546), (6, 14540364), (8, 10905273), (9, 9693576), (12, 7270182), (18, 4846788), (24, 3635091), (27, 3231192), (31, 2814264), (36, 2423394), (43, 2028888), (54, 1615596), (62, 1407132), (72, 1211697), (81, 1077064), (86, 1014444), (93, 938088), (101, 863784), (108, 807798), (124, 703566), (129, 676296), (162, 538532), (172, 507222), (186, 469044), (202, 431892), (216, 403899), (248, 351783), (258, 338148), (279, 312696), (303, 287928), (324, 269266), (344, 253611), (372, 234522), (387, 225432), (404, 215946), (516, 169074), (558, 156348), (606, 143964), (648, 134633), (744, 117261), (774, 112716), (808, 107973), (837, 104232), (909, 95976), (1032, 84537), (1116, 78174), (1161, 75144), (1212, 71982), (1333, 65448), (1548, 56358), (1674, 52116), (1818, 47988), (2232, 39087), (2322, 37572), (2424, 35991), (2511, 34744), (2666, 32724), (2727, 31992), (3096, 28179), (3131, 27864), (3348, 26058), (3483, 25048), (3636, 23994), (3999, 21816), (4343, 20088), (4644, 18786), (5022, 17372), (5332, 16362), (5454, 15996), (6262, 13932), (6696, 13029), (6966, 12524), (7272, 11997), (7998, 10908), (8181, 10664), (8686, 10044), (9288, 9393)]