78017472

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 224

約数和(自身を含む): 259445760

約数和(自身を除く): 181428288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 151, 156, 184, 192, 207, 208, 216, 234, 276, 288, 299, 302, 312, 351, 368, 414, 416, 432, 453, 468, 552, 576, 598, 604, 621, 624, 702, 736, 828, 832, 864, 897, 906, 936, 1104, 1196, 1208, 1242, 1248, 1359, 1404, 1472, 1656, 1728, 1794, 1812, 1872, 1963, 2208, 2392, 2416, 2484, 2496, 2691, 2718, 2808, 3312, 3473, 3588, 3624, 3744, 3926, 4077, 4416, 4784, 4832, 4968, 5382, 5436, 5616, 5889, 6624, 6946, 7176, 7248, 7488, 7852, 8073, 8154, 9568, 9664, 9936, 10419, 10764, 10872, 11232, 11778, 13248, 13892, 14352, 14496, 15704, 16146, 16308, 17667, 19136, 19872, 20838, 21528, 21744, 22464, 23556, 27784, 28704, 28992, 31257, 31408, 32292, 32616, 35334, 39744, 41676, 43056, 43488, 45149, 47112, 53001, 55568, 57408, 62514, 62816, 64584, 65232, 70668, 83352, 86112, 86976, 90298, 93771, 94224, 106002, 111136, 125028, 125632, 129168, 130464, 135447, 141336, 166704, 172224, 180596, 187542, 188448, 212004, 222272, 250056, 258336, 260928, 270894, 282672, 333408, 361192, 375084, 376896, 406341, 424008, 500112, 516672, 541788, 565344, 666816, 722384, 750168, 812682, 848016, 1000224, 1083576, 1130688, 1219023, 1444768, 1500336, 1625364, 1696032, 2000448, 2167152, 2438046, 2889536, 3000672, 3250728, 3392064, 4334304, 4876092, 6001344, 6501456, 8668608, 9752184, 13002912, 19504368, 26005824, 39008736, 78017472]

約数ペア:

[(1, 78017472), (2, 39008736), (3, 26005824), (4, 19504368), (6, 13002912), (8, 9752184), (9, 8668608), (12, 6501456), (13, 6001344), (16, 4876092), (18, 4334304), (23, 3392064), (24, 3250728), (26, 3000672), (27, 2889536), (32, 2438046), (36, 2167152), (39, 2000448), (46, 1696032), (48, 1625364), (52, 1500336), (54, 1444768), (64, 1219023), (69, 1130688), (72, 1083576), (78, 1000224), (92, 848016), (96, 812682), (104, 750168), (108, 722384), (117, 666816), (138, 565344), (144, 541788), (151, 516672), (156, 500112), (184, 424008), (192, 406341), (207, 376896), (208, 375084), (216, 361192), (234, 333408), (276, 282672), (288, 270894), (299, 260928), (302, 258336), (312, 250056), (351, 222272), (368, 212004), (414, 188448), (416, 187542), (432, 180596), (453, 172224), (468, 166704), (552, 141336), (576, 135447), (598, 130464), (604, 129168), (621, 125632), (624, 125028), (702, 111136), (736, 106002), (828, 94224), (832, 93771), (864, 90298), (897, 86976), (906, 86112), (936, 83352), (1104, 70668), (1196, 65232), (1208, 64584), (1242, 62816), (1248, 62514), (1359, 57408), (1404, 55568), (1472, 53001), (1656, 47112), (1728, 45149), (1794, 43488), (1812, 43056), (1872, 41676), (1963, 39744), (2208, 35334), (2392, 32616), (2416, 32292), (2484, 31408), (2496, 31257), (2691, 28992), (2718, 28704), (2808, 27784), (3312, 23556), (3473, 22464), (3588, 21744), (3624, 21528), (3744, 20838), (3926, 19872), (4077, 19136), (4416, 17667), (4784, 16308), (4832, 16146), (4968, 15704), (5382, 14496), (5436, 14352), (5616, 13892), (5889, 13248), (6624, 11778), (6946, 11232), (7176, 10872), (7248, 10764), (7488, 10419), (7852, 9936), (8073, 9664), (8154, 9568)]