68270202

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 160

約数和(自身を含む): 205881984

約数和(自身を除く): 137611782

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 421, 429, 462, 546, 567, 594, 693, 702, 819, 842, 858, 891, 1001, 1053, 1134, 1263, 1287, 1386, 1638, 1782, 2002, 2079, 2106, 2457, 2526, 2574, 2947, 3003, 3789, 3861, 4158, 4631, 4914, 5473, 5894, 6006, 6237, 7371, 7578, 7722, 8841, 9009, 9262, 10946, 11367, 11583, 12474, 13893, 14742, 16419, 17682, 18018, 22734, 23166, 26523, 27027, 27786, 32417, 32838, 34101, 38311, 41679, 49257, 53046, 54054, 60203, 64834, 68202, 76622, 79569, 81081, 83358, 97251, 98514, 114933, 120406, 125037, 147771, 159138, 162162, 180609, 194502, 229866, 238707, 250074, 291753, 295542, 344799, 361218, 375111, 421421, 443313, 477414, 541827, 583506, 689598, 750222, 842842, 875259, 886626, 1034397, 1083654, 1264263, 1625481, 1750518, 2068794, 2528526, 2625777, 3103191, 3250962, 3792789, 4876443, 5251554, 6206382, 7585578, 9752886, 11378367, 22756734, 34135101, 68270202]

約数ペア:

[(1, 68270202), (2, 34135101), (3, 22756734), (6, 11378367), (7, 9752886), (9, 7585578), (11, 6206382), (13, 5251554), (14, 4876443), (18, 3792789), (21, 3250962), (22, 3103191), (26, 2625777), (27, 2528526), (33, 2068794), (39, 1750518), (42, 1625481), (54, 1264263), (63, 1083654), (66, 1034397), (77, 886626), (78, 875259), (81, 842842), (91, 750222), (99, 689598), (117, 583506), (126, 541827), (143, 477414), (154, 443313), (162, 421421), (182, 375111), (189, 361218), (198, 344799), (231, 295542), (234, 291753), (273, 250074), (286, 238707), (297, 229866), (351, 194502), (378, 180609), (421, 162162), (429, 159138), (462, 147771), (546, 125037), (567, 120406), (594, 114933), (693, 98514), (702, 97251), (819, 83358), (842, 81081), (858, 79569), (891, 76622), (1001, 68202), (1053, 64834), (1134, 60203), (1263, 54054), (1287, 53046), (1386, 49257), (1638, 41679), (1782, 38311), (2002, 34101), (2079, 32838), (2106, 32417), (2457, 27786), (2526, 27027), (2574, 26523), (2947, 23166), (3003, 22734), (3789, 18018), (3861, 17682), (4158, 16419), (4631, 14742), (4914, 13893), (5473, 12474), (5894, 11583), (6006, 11367), (6237, 10946), (7371, 9262), (7578, 9009), (7722, 8841)]