76921416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 253693440

約数和(自身を除く): 176772024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 234, 241, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 482, 558, 572, 682, 723, 744, 792, 806, 858, 936, 964, 1023, 1116, 1144, 1209, 1287, 1364, 1446, 1612, 1716, 1928, 2046, 2169, 2232, 2418, 2574, 2651, 2728, 2892, 3069, 3133, 3224, 3432, 3627, 4092, 4338, 4433, 4836, 5148, 5302, 5784, 6138, 6266, 7254, 7471, 7953, 8184, 8676, 8866, 9399, 9672, 10296, 10604, 12276, 12532, 13299, 14508, 14942, 15906, 17352, 17732, 18798, 21208, 22413, 23859, 24552, 25064, 26598, 28197, 29016, 29884, 31812, 34463, 35464, 37596, 39897, 44826, 47718, 53196, 56394, 59768, 63624, 67239, 68926, 75192, 79794, 82181, 89652, 95436, 97123, 103389, 106392, 112788, 134478, 137852, 159588, 164362, 179304, 190872, 194246, 206778, 225576, 246543, 268956, 275704, 291369, 310167, 319176, 328724, 388492, 413556, 493086, 537912, 582738, 620334, 657448, 739629, 776984, 827112, 874107, 986172, 1068353, 1165476, 1240668, 1479258, 1748214, 1972344, 2136706, 2330952, 2481336, 2958516, 3205059, 3496428, 4273412, 5917032, 6410118, 6992856, 8546824, 9615177, 12820236, 19230354, 25640472, 38460708, 76921416]

約数ペア:

[(1, 76921416), (2, 38460708), (3, 25640472), (4, 19230354), (6, 12820236), (8, 9615177), (9, 8546824), (11, 6992856), (12, 6410118), (13, 5917032), (18, 4273412), (22, 3496428), (24, 3205059), (26, 2958516), (31, 2481336), (33, 2330952), (36, 2136706), (39, 1972344), (44, 1748214), (52, 1479258), (62, 1240668), (66, 1165476), (72, 1068353), (78, 986172), (88, 874107), (93, 827112), (99, 776984), (104, 739629), (117, 657448), (124, 620334), (132, 582738), (143, 537912), (156, 493086), (186, 413556), (198, 388492), (234, 328724), (241, 319176), (248, 310167), (264, 291369), (279, 275704), (286, 268956), (312, 246543), (341, 225576), (372, 206778), (396, 194246), (403, 190872), (429, 179304), (468, 164362), (482, 159588), (558, 137852), (572, 134478), (682, 112788), (723, 106392), (744, 103389), (792, 97123), (806, 95436), (858, 89652), (936, 82181), (964, 79794), (1023, 75192), (1116, 68926), (1144, 67239), (1209, 63624), (1287, 59768), (1364, 56394), (1446, 53196), (1612, 47718), (1716, 44826), (1928, 39897), (2046, 37596), (2169, 35464), (2232, 34463), (2418, 31812), (2574, 29884), (2651, 29016), (2728, 28197), (2892, 26598), (3069, 25064), (3133, 24552), (3224, 23859), (3432, 22413), (3627, 21208), (4092, 18798), (4338, 17732), (4433, 17352), (4836, 15906), (5148, 14942), (5302, 14508), (5784, 13299), (6138, 12532), (6266, 12276), (7254, 10604), (7471, 10296), (7953, 9672), (8184, 9399), (8676, 8866)]