85397312

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 240328704

約数和(自身を除く): 154931392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 43, 44, 52, 56, 62, 64, 77, 86, 88, 91, 104, 112, 124, 143, 154, 172, 176, 182, 208, 217, 224, 248, 286, 301, 308, 341, 344, 352, 364, 403, 416, 434, 448, 473, 496, 559, 572, 602, 616, 682, 688, 704, 728, 806, 832, 868, 946, 992, 1001, 1118, 1144, 1204, 1232, 1333, 1364, 1376, 1456, 1612, 1736, 1892, 1984, 2002, 2236, 2288, 2387, 2408, 2464, 2666, 2728, 2752, 2821, 2912, 3224, 3311, 3472, 3784, 3913, 4004, 4433, 4472, 4576, 4774, 4816, 4928, 5332, 5456, 5642, 5824, 6149, 6448, 6622, 6944, 7568, 7826, 8008, 8866, 8944, 9152, 9331, 9548, 9632, 10664, 10912, 11284, 12298, 12896, 13244, 13888, 14663, 15136, 15652, 16016, 17329, 17732, 17888, 18662, 19096, 19264, 21328, 21824, 22568, 24596, 25792, 26488, 29326, 30272, 31031, 31304, 32032, 34658, 35464, 35776, 37324, 38192, 42656, 43043, 45136, 49192, 52976, 58652, 62062, 62608, 64064, 69316, 70928, 74648, 76384, 85312, 86086, 90272, 98384, 102641, 105952, 117304, 121303, 124124, 125216, 138632, 141856, 149296, 152768, 172172, 180544, 190619, 196768, 205282, 211904, 234608, 242606, 248248, 250432, 277264, 283712, 298592, 344344, 381238, 393536, 410564, 469216, 485212, 496496, 554528, 597184, 688688, 762476, 821128, 938432, 970424, 992992, 1109056, 1334333, 1377376, 1524952, 1642256, 1940848, 1985984, 2668666, 2754752, 3049904, 3284512, 3881696, 5337332, 6099808, 6569024, 7763392, 10674664, 12199616, 21349328, 42698656, 85397312]

約数ペア:

[(1, 85397312), (2, 42698656), (4, 21349328), (7, 12199616), (8, 10674664), (11, 7763392), (13, 6569024), (14, 6099808), (16, 5337332), (22, 3881696), (26, 3284512), (28, 3049904), (31, 2754752), (32, 2668666), (43, 1985984), (44, 1940848), (52, 1642256), (56, 1524952), (62, 1377376), (64, 1334333), (77, 1109056), (86, 992992), (88, 970424), (91, 938432), (104, 821128), (112, 762476), (124, 688688), (143, 597184), (154, 554528), (172, 496496), (176, 485212), (182, 469216), (208, 410564), (217, 393536), (224, 381238), (248, 344344), (286, 298592), (301, 283712), (308, 277264), (341, 250432), (344, 248248), (352, 242606), (364, 234608), (403, 211904), (416, 205282), (434, 196768), (448, 190619), (473, 180544), (496, 172172), (559, 152768), (572, 149296), (602, 141856), (616, 138632), (682, 125216), (688, 124124), (704, 121303), (728, 117304), (806, 105952), (832, 102641), (868, 98384), (946, 90272), (992, 86086), (1001, 85312), (1118, 76384), (1144, 74648), (1204, 70928), (1232, 69316), (1333, 64064), (1364, 62608), (1376, 62062), (1456, 58652), (1612, 52976), (1736, 49192), (1892, 45136), (1984, 43043), (2002, 42656), (2236, 38192), (2288, 37324), (2387, 35776), (2408, 35464), (2464, 34658), (2666, 32032), (2728, 31304), (2752, 31031), (2821, 30272), (2912, 29326), (3224, 26488), (3311, 25792), (3472, 24596), (3784, 22568), (3913, 21824), (4004, 21328), (4433, 19264), (4472, 19096), (4576, 18662), (4774, 17888), (4816, 17732), (4928, 17329), (5332, 16016), (5456, 15652), (5642, 15136), (5824, 14663), (6149, 13888), (6448, 13244), (6622, 12896), (6944, 12298), (7568, 11284), (7826, 10912), (8008, 10664), (8866, 9632), (8944, 9548), (9152, 9331)]