78712992

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 176028768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 96, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 233, 272, 276, 288, 306, 368, 391, 408, 414, 432, 459, 466, 544, 552, 612, 621, 699, 736, 782, 816, 828, 864, 918, 932, 1104, 1173, 1224, 1242, 1398, 1564, 1632, 1656, 1836, 1864, 2097, 2208, 2346, 2448, 2484, 2796, 3128, 3312, 3519, 3672, 3728, 3961, 4194, 4692, 4896, 4968, 5359, 5592, 6256, 6291, 6624, 7038, 7344, 7456, 7922, 8388, 9384, 9936, 10557, 10718, 11184, 11883, 12512, 12582, 14076, 14688, 15844, 16077, 16776, 18768, 19872, 21114, 21436, 22368, 23766, 25164, 28152, 31688, 32154, 33552, 35649, 37536, 42228, 42872, 47532, 48231, 50328, 56304, 63376, 64308, 67104, 71298, 84456, 85744, 91103, 95064, 96462, 100656, 106947, 112608, 126752, 128616, 142596, 144693, 168912, 171488, 182206, 190128, 192924, 201312, 213894, 257232, 273309, 285192, 289386, 337824, 364412, 380256, 385848, 427788, 514464, 546618, 570384, 578772, 728824, 771696, 819927, 855576, 1093236, 1140768, 1157544, 1457648, 1543392, 1639854, 1711152, 2186472, 2315088, 2459781, 2915296, 3279708, 3422304, 4372944, 4630176, 4919562, 6559416, 8745888, 9839124, 13118832, 19678248, 26237664, 39356496, 78712992]

約数ペア:

[(1, 78712992), (2, 39356496), (3, 26237664), (4, 19678248), (6, 13118832), (8, 9839124), (9, 8745888), (12, 6559416), (16, 4919562), (17, 4630176), (18, 4372944), (23, 3422304), (24, 3279708), (27, 2915296), (32, 2459781), (34, 2315088), (36, 2186472), (46, 1711152), (48, 1639854), (51, 1543392), (54, 1457648), (68, 1157544), (69, 1140768), (72, 1093236), (92, 855576), (96, 819927), (102, 771696), (108, 728824), (136, 578772), (138, 570384), (144, 546618), (153, 514464), (184, 427788), (204, 385848), (207, 380256), (216, 364412), (233, 337824), (272, 289386), (276, 285192), (288, 273309), (306, 257232), (368, 213894), (391, 201312), (408, 192924), (414, 190128), (432, 182206), (459, 171488), (466, 168912), (544, 144693), (552, 142596), (612, 128616), (621, 126752), (699, 112608), (736, 106947), (782, 100656), (816, 96462), (828, 95064), (864, 91103), (918, 85744), (932, 84456), (1104, 71298), (1173, 67104), (1224, 64308), (1242, 63376), (1398, 56304), (1564, 50328), (1632, 48231), (1656, 47532), (1836, 42872), (1864, 42228), (2097, 37536), (2208, 35649), (2346, 33552), (2448, 32154), (2484, 31688), (2796, 28152), (3128, 25164), (3312, 23766), (3519, 22368), (3672, 21436), (3728, 21114), (3961, 19872), (4194, 18768), (4692, 16776), (4896, 16077), (4968, 15844), (5359, 14688), (5592, 14076), (6256, 12582), (6291, 12512), (6624, 11883), (7038, 11184), (7344, 10718), (7456, 10557), (7922, 9936), (8388, 9384)]