78779232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1745

約数の個数: 144

約数和(自身を含む): 267321600

約数和(自身を除く): 188542368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1699, 1932, 2016, 2208, 2576, 2898, 3312, 3398, 3864, 5097, 5152, 5796, 6624, 6796, 7728, 10194, 11592, 11893, 13592, 15291, 15456, 20388, 23184, 23786, 27184, 30582, 35679, 39077, 40776, 46368, 47572, 54368, 61164, 71358, 78154, 81552, 95144, 107037, 117231, 122328, 142716, 156308, 163104, 190288, 214074, 234462, 244656, 273539, 285432, 312616, 351693, 380576, 428148, 468924, 489312, 547078, 570864, 625232, 703386, 820617, 856296, 937848, 1094156, 1141728, 1250464, 1406772, 1641234, 1712592, 1875696, 2188312, 2461851, 2813544, 3282468, 3425184, 3751392, 4376624, 4923702, 5627088, 6564936, 8753248, 9847404, 11254176, 13129872, 19694808, 26259744, 39389616, 78779232]

約数ペア:

[(1, 78779232), (2, 39389616), (3, 26259744), (4, 19694808), (6, 13129872), (7, 11254176), (8, 9847404), (9, 8753248), (12, 6564936), (14, 5627088), (16, 4923702), (18, 4376624), (21, 3751392), (23, 3425184), (24, 3282468), (28, 2813544), (32, 2461851), (36, 2188312), (42, 1875696), (46, 1712592), (48, 1641234), (56, 1406772), (63, 1250464), (69, 1141728), (72, 1094156), (84, 937848), (92, 856296), (96, 820617), (112, 703386), (126, 625232), (138, 570864), (144, 547078), (161, 489312), (168, 468924), (184, 428148), (207, 380576), (224, 351693), (252, 312616), (276, 285432), (288, 273539), (322, 244656), (336, 234462), (368, 214074), (414, 190288), (483, 163104), (504, 156308), (552, 142716), (644, 122328), (672, 117231), (736, 107037), (828, 95144), (966, 81552), (1008, 78154), (1104, 71358), (1288, 61164), (1449, 54368), (1656, 47572), (1699, 46368), (1932, 40776), (2016, 39077), (2208, 35679), (2576, 30582), (2898, 27184), (3312, 23786), (3398, 23184), (3864, 20388), (5097, 15456), (5152, 15291), (5796, 13592), (6624, 11893), (6796, 11592), (7728, 10194)]