84423612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 257429760

約数和(自身を除く): 173006148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 228, 247, 266, 273, 313, 338, 364, 399, 494, 507, 532, 546, 626, 676, 741, 798, 939, 988, 1014, 1092, 1183, 1252, 1482, 1596, 1729, 1878, 2028, 2191, 2366, 2964, 3211, 3458, 3549, 3756, 4069, 4382, 4732, 5187, 5947, 6422, 6573, 6916, 7098, 8138, 8764, 9633, 10374, 11894, 12207, 12844, 13146, 14196, 16276, 17841, 19266, 20748, 22477, 23788, 24414, 26292, 28483, 35682, 38532, 41629, 44954, 48828, 52897, 56966, 67431, 71364, 77311, 83258, 85449, 89908, 105794, 113932, 124887, 134862, 154622, 158691, 166516, 170898, 211588, 231933, 249774, 269724, 309244, 317382, 341796, 370279, 463866, 499548, 541177, 634764, 740558, 927732, 1005043, 1082354, 1110837, 1481116, 1623531, 2010086, 2164708, 2221674, 3015129, 3247062, 4020172, 4443348, 6030258, 6494124, 7035301, 12060516, 14070602, 21105903, 28141204, 42211806, 84423612]

約数ペア:

[(1, 84423612), (2, 42211806), (3, 28141204), (4, 21105903), (6, 14070602), (7, 12060516), (12, 7035301), (13, 6494124), (14, 6030258), (19, 4443348), (21, 4020172), (26, 3247062), (28, 3015129), (38, 2221674), (39, 2164708), (42, 2010086), (52, 1623531), (57, 1481116), (76, 1110837), (78, 1082354), (84, 1005043), (91, 927732), (114, 740558), (133, 634764), (156, 541177), (169, 499548), (182, 463866), (228, 370279), (247, 341796), (266, 317382), (273, 309244), (313, 269724), (338, 249774), (364, 231933), (399, 211588), (494, 170898), (507, 166516), (532, 158691), (546, 154622), (626, 134862), (676, 124887), (741, 113932), (798, 105794), (939, 89908), (988, 85449), (1014, 83258), (1092, 77311), (1183, 71364), (1252, 67431), (1482, 56966), (1596, 52897), (1729, 48828), (1878, 44954), (2028, 41629), (2191, 38532), (2366, 35682), (2964, 28483), (3211, 26292), (3458, 24414), (3549, 23788), (3756, 22477), (4069, 20748), (4382, 19266), (4732, 17841), (5187, 16276), (5947, 14196), (6422, 13146), (6573, 12844), (6916, 12207), (7098, 11894), (8138, 10374), (8764, 9633)]