8423688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 28728000

約数和(自身を除く): 20304312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 29, 38, 39, 42, 49, 52, 56, 57, 58, 76, 78, 84, 87, 91, 98, 104, 114, 116, 133, 147, 152, 156, 168, 174, 182, 196, 203, 228, 232, 247, 266, 273, 294, 312, 348, 364, 377, 392, 399, 406, 456, 494, 532, 546, 551, 588, 609, 637, 696, 728, 741, 754, 798, 812, 931, 988, 1064, 1092, 1102, 1131, 1176, 1218, 1274, 1421, 1482, 1508, 1596, 1624, 1653, 1729, 1862, 1911, 1976, 2184, 2204, 2262, 2436, 2548, 2639, 2793, 2842, 2964, 3016, 3192, 3306, 3458, 3724, 3822, 3857, 4263, 4408, 4524, 4872, 5096, 5187, 5278, 5586, 5684, 5928, 6612, 6916, 7163, 7448, 7644, 7714, 7917, 8526, 9048, 10374, 10556, 11172, 11368, 11571, 12103, 13224, 13832, 14326, 15288, 15428, 15834, 17052, 18473, 20748, 21112, 21489, 22344, 23142, 24206, 26999, 28652, 30856, 31668, 34104, 36309, 36946, 41496, 42978, 46284, 48412, 50141, 53998, 55419, 57304, 63336, 72618, 73892, 80997, 85956, 92568, 96824, 100282, 107996, 110838, 145236, 147784, 150423, 161994, 171912, 200564, 215992, 221676, 290472, 300846, 323988, 350987, 401128, 443352, 601692, 647976, 701974, 1052961, 1203384, 1403948, 2105922, 2807896, 4211844, 8423688]

約数ペア:

[(1, 8423688), (2, 4211844), (3, 2807896), (4, 2105922), (6, 1403948), (7, 1203384), (8, 1052961), (12, 701974), (13, 647976), (14, 601692), (19, 443352), (21, 401128), (24, 350987), (26, 323988), (28, 300846), (29, 290472), (38, 221676), (39, 215992), (42, 200564), (49, 171912), (52, 161994), (56, 150423), (57, 147784), (58, 145236), (76, 110838), (78, 107996), (84, 100282), (87, 96824), (91, 92568), (98, 85956), (104, 80997), (114, 73892), (116, 72618), (133, 63336), (147, 57304), (152, 55419), (156, 53998), (168, 50141), (174, 48412), (182, 46284), (196, 42978), (203, 41496), (228, 36946), (232, 36309), (247, 34104), (266, 31668), (273, 30856), (294, 28652), (312, 26999), (348, 24206), (364, 23142), (377, 22344), (392, 21489), (399, 21112), (406, 20748), (456, 18473), (494, 17052), (532, 15834), (546, 15428), (551, 15288), (588, 14326), (609, 13832), (637, 13224), (696, 12103), (728, 11571), (741, 11368), (754, 11172), (798, 10556), (812, 10374), (931, 9048), (988, 8526), (1064, 7917), (1092, 7714), (1102, 7644), (1131, 7448), (1176, 7163), (1218, 6916), (1274, 6612), (1421, 5928), (1482, 5684), (1508, 5586), (1596, 5278), (1624, 5187), (1653, 5096), (1729, 4872), (1862, 4524), (1911, 4408), (1976, 4263), (2184, 3857), (2204, 3822), (2262, 3724), (2436, 3458), (2548, 3306), (2639, 3192), (2793, 3016), (2842, 2964)]