68390082

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 80

約数和(自身を含む): 170929440

約数和(自身を除く): 102539358

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1307, 1377, 1539, 1938, 2614, 2754, 2907, 3078, 3921, 5814, 7842, 8721, 11763, 17442, 22219, 23526, 24833, 26163, 35289, 44438, 49666, 52326, 66657, 70578, 74499, 105867, 133314, 148998, 199971, 211734, 223497, 399942, 422161, 446994, 599913, 670491, 844322, 1199826, 1266483, 1340982, 1799739, 2011473, 2532966, 3599478, 3799449, 4022946, 7598898, 11398347, 22796694, 34195041, 68390082]

約数ペア:

[(1, 68390082), (2, 34195041), (3, 22796694), (6, 11398347), (9, 7598898), (17, 4022946), (18, 3799449), (19, 3599478), (27, 2532966), (34, 2011473), (38, 1799739), (51, 1340982), (54, 1266483), (57, 1199826), (81, 844322), (102, 670491), (114, 599913), (153, 446994), (162, 422161), (171, 399942), (306, 223497), (323, 211734), (342, 199971), (459, 148998), (513, 133314), (646, 105867), (918, 74499), (969, 70578), (1026, 66657), (1307, 52326), (1377, 49666), (1539, 44438), (1938, 35289), (2614, 26163), (2754, 24833), (2907, 23526), (3078, 22219), (3921, 17442), (5814, 11763), (7842, 8721)]