8428602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 12860358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 359, 546, 559, 602, 718, 903, 1077, 1118, 1677, 1806, 2154, 2513, 3354, 3913, 4667, 5026, 7539, 7826, 9334, 11739, 14001, 15078, 15437, 23478, 28002, 30874, 32669, 46311, 65338, 92622, 98007, 108059, 196014, 200681, 216118, 324177, 401362, 602043, 648354, 1204086, 1404767, 2809534, 4214301, 8428602]

約数ペア:

[(1, 8428602), (2, 4214301), (3, 2809534), (6, 1404767), (7, 1204086), (13, 648354), (14, 602043), (21, 401362), (26, 324177), (39, 216118), (42, 200681), (43, 196014), (78, 108059), (86, 98007), (91, 92622), (129, 65338), (182, 46311), (258, 32669), (273, 30874), (301, 28002), (359, 23478), (546, 15437), (559, 15078), (602, 14001), (718, 11739), (903, 9334), (1077, 7826), (1118, 7539), (1677, 5026), (1806, 4667), (2154, 3913), (2513, 3354)]