77919114

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 218332800

約数和(自身を除く): 140413686

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 37, 38, 39, 42, 49, 57, 58, 74, 78, 87, 91, 98, 111, 114, 133, 147, 174, 182, 203, 222, 247, 259, 266, 273, 294, 377, 399, 406, 481, 494, 518, 546, 551, 609, 637, 703, 741, 754, 777, 798, 931, 962, 1073, 1102, 1131, 1218, 1274, 1406, 1421, 1443, 1482, 1554, 1653, 1729, 1813, 1862, 1911, 2109, 2146, 2262, 2639, 2793, 2842, 2886, 3219, 3306, 3367, 3458, 3626, 3822, 3857, 4218, 4263, 4921, 5187, 5278, 5439, 5586, 6438, 6734, 7163, 7511, 7714, 7917, 8526, 9139, 9842, 10101, 10374, 10878, 11571, 12103, 13949, 14326, 14763, 15022, 15834, 18278, 18473, 20202, 20387, 21489, 22533, 23142, 23569, 24206, 26999, 27417, 27898, 29526, 34447, 36309, 36946, 40774, 41847, 42978, 45066, 47138, 50141, 52577, 53998, 54834, 55419, 61161, 63973, 68894, 70707, 72618, 80997, 83694, 97643, 100282, 103341, 105154, 110838, 122322, 127946, 141414, 142709, 150423, 157731, 161994, 191919, 195286, 206682, 265031, 285418, 292929, 300846, 315462, 350987, 383838, 428127, 447811, 530062, 585858, 683501, 701974, 795093, 856254, 895622, 998963, 1052961, 1343433, 1367002, 1590186, 1855217, 1997926, 2050503, 2105922, 2686866, 2996889, 3710434, 4101006, 5565651, 5993778, 11131302, 12986519, 25973038, 38959557, 77919114]

約数ペア:

[(1, 77919114), (2, 38959557), (3, 25973038), (6, 12986519), (7, 11131302), (13, 5993778), (14, 5565651), (19, 4101006), (21, 3710434), (26, 2996889), (29, 2686866), (37, 2105922), (38, 2050503), (39, 1997926), (42, 1855217), (49, 1590186), (57, 1367002), (58, 1343433), (74, 1052961), (78, 998963), (87, 895622), (91, 856254), (98, 795093), (111, 701974), (114, 683501), (133, 585858), (147, 530062), (174, 447811), (182, 428127), (203, 383838), (222, 350987), (247, 315462), (259, 300846), (266, 292929), (273, 285418), (294, 265031), (377, 206682), (399, 195286), (406, 191919), (481, 161994), (494, 157731), (518, 150423), (546, 142709), (551, 141414), (609, 127946), (637, 122322), (703, 110838), (741, 105154), (754, 103341), (777, 100282), (798, 97643), (931, 83694), (962, 80997), (1073, 72618), (1102, 70707), (1131, 68894), (1218, 63973), (1274, 61161), (1406, 55419), (1421, 54834), (1443, 53998), (1482, 52577), (1554, 50141), (1653, 47138), (1729, 45066), (1813, 42978), (1862, 41847), (1911, 40774), (2109, 36946), (2146, 36309), (2262, 34447), (2639, 29526), (2793, 27898), (2842, 27417), (2886, 26999), (3219, 24206), (3306, 23569), (3367, 23142), (3458, 22533), (3626, 21489), (3822, 20387), (3857, 20202), (4218, 18473), (4263, 18278), (4921, 15834), (5187, 15022), (5278, 14763), (5439, 14326), (5586, 13949), (6438, 12103), (6734, 11571), (7163, 10878), (7511, 10374), (7714, 10101), (7917, 9842), (8526, 9139)]