68645784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 188136000

約数和(自身を除く): 119490216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 179, 228, 232, 348, 358, 456, 537, 551, 696, 716, 841, 1074, 1102, 1432, 1653, 1682, 2148, 2204, 2523, 3306, 3364, 3401, 4296, 4408, 5046, 5191, 6612, 6728, 6802, 10092, 10203, 10382, 13224, 13604, 15573, 15979, 20184, 20406, 20764, 27208, 31146, 31958, 40812, 41528, 47937, 62292, 63916, 81624, 95874, 98629, 124584, 127832, 150539, 191748, 197258, 295887, 301078, 383496, 394516, 451617, 591774, 602156, 789032, 903234, 1183548, 1204312, 1806468, 2367096, 2860241, 3612936, 5720482, 8580723, 11440964, 17161446, 22881928, 34322892, 68645784]

約数ペア:

[(1, 68645784), (2, 34322892), (3, 22881928), (4, 17161446), (6, 11440964), (8, 8580723), (12, 5720482), (19, 3612936), (24, 2860241), (29, 2367096), (38, 1806468), (57, 1204312), (58, 1183548), (76, 903234), (87, 789032), (114, 602156), (116, 591774), (152, 451617), (174, 394516), (179, 383496), (228, 301078), (232, 295887), (348, 197258), (358, 191748), (456, 150539), (537, 127832), (551, 124584), (696, 98629), (716, 95874), (841, 81624), (1074, 63916), (1102, 62292), (1432, 47937), (1653, 41528), (1682, 40812), (2148, 31958), (2204, 31146), (2523, 27208), (3306, 20764), (3364, 20406), (3401, 20184), (4296, 15979), (4408, 15573), (5046, 13604), (5191, 13224), (6612, 10382), (6728, 10203), (6802, 10092)]