68864328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 216216000

約数和(自身を除く): 147351672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 43, 52, 58, 59, 72, 78, 86, 87, 104, 116, 117, 118, 129, 156, 172, 174, 177, 232, 234, 236, 258, 261, 312, 344, 348, 354, 377, 387, 468, 472, 516, 522, 531, 559, 696, 708, 754, 767, 774, 936, 1032, 1044, 1062, 1118, 1131, 1247, 1416, 1508, 1534, 1548, 1677, 1711, 2088, 2124, 2236, 2262, 2301, 2494, 2537, 3016, 3068, 3096, 3354, 3393, 3422, 3741, 4248, 4472, 4524, 4602, 4988, 5031, 5074, 5133, 6136, 6708, 6786, 6844, 6903, 7482, 7611, 9048, 9204, 9976, 10062, 10148, 10266, 11223, 13416, 13572, 13688, 13806, 14964, 15222, 15399, 16211, 18408, 20124, 20296, 20532, 22243, 22446, 22833, 27144, 27612, 29928, 30444, 30798, 32422, 32981, 40248, 41064, 44486, 44892, 45666, 48633, 55224, 60888, 61596, 64844, 65962, 66729, 73573, 88972, 89784, 91332, 97266, 98943, 123192, 129688, 131924, 133458, 145899, 147146, 177944, 182664, 194532, 197886, 200187, 220719, 263848, 266916, 291798, 294292, 296829, 389064, 395772, 400374, 441438, 533832, 583596, 588584, 593658, 662157, 791544, 800748, 882876, 956449, 1167192, 1187316, 1324314, 1601496, 1765752, 1912898, 2374632, 2648628, 2869347, 3825796, 5297256, 5738694, 7651592, 8608041, 11477388, 17216082, 22954776, 34432164, 68864328]

約数ペア:

[(1, 68864328), (2, 34432164), (3, 22954776), (4, 17216082), (6, 11477388), (8, 8608041), (9, 7651592), (12, 5738694), (13, 5297256), (18, 3825796), (24, 2869347), (26, 2648628), (29, 2374632), (36, 1912898), (39, 1765752), (43, 1601496), (52, 1324314), (58, 1187316), (59, 1167192), (72, 956449), (78, 882876), (86, 800748), (87, 791544), (104, 662157), (116, 593658), (117, 588584), (118, 583596), (129, 533832), (156, 441438), (172, 400374), (174, 395772), (177, 389064), (232, 296829), (234, 294292), (236, 291798), (258, 266916), (261, 263848), (312, 220719), (344, 200187), (348, 197886), (354, 194532), (377, 182664), (387, 177944), (468, 147146), (472, 145899), (516, 133458), (522, 131924), (531, 129688), (559, 123192), (696, 98943), (708, 97266), (754, 91332), (767, 89784), (774, 88972), (936, 73573), (1032, 66729), (1044, 65962), (1062, 64844), (1118, 61596), (1131, 60888), (1247, 55224), (1416, 48633), (1508, 45666), (1534, 44892), (1548, 44486), (1677, 41064), (1711, 40248), (2088, 32981), (2124, 32422), (2236, 30798), (2262, 30444), (2301, 29928), (2494, 27612), (2537, 27144), (3016, 22833), (3068, 22446), (3096, 22243), (3354, 20532), (3393, 20296), (3422, 20124), (3741, 18408), (4248, 16211), (4472, 15399), (4524, 15222), (4602, 14964), (4988, 13806), (5031, 13688), (5074, 13572), (5133, 13416), (6136, 11223), (6708, 10266), (6786, 10148), (6844, 10062), (6903, 9976), (7482, 9204), (7611, 9048)]