68480034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 161796096

約数和(自身を除く): 93316062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 113, 141, 226, 282, 307, 329, 339, 614, 658, 678, 791, 921, 987, 1582, 1842, 1974, 2149, 2373, 4298, 4746, 5311, 6447, 10622, 12894, 14429, 15933, 28858, 31866, 34691, 37177, 43287, 69382, 74354, 86574, 101003, 104073, 111531, 202006, 208146, 223062, 242837, 303009, 485674, 606018, 728511, 1457022, 1630477, 3260954, 4891431, 9782862, 11413339, 22826678, 34240017, 68480034]

約数ペア:

[(1, 68480034), (2, 34240017), (3, 22826678), (6, 11413339), (7, 9782862), (14, 4891431), (21, 3260954), (42, 1630477), (47, 1457022), (94, 728511), (113, 606018), (141, 485674), (226, 303009), (282, 242837), (307, 223062), (329, 208146), (339, 202006), (614, 111531), (658, 104073), (678, 101003), (791, 86574), (921, 74354), (987, 69382), (1582, 43287), (1842, 37177), (1974, 34691), (2149, 31866), (2373, 28858), (4298, 15933), (4746, 14429), (5311, 12894), (6447, 10622)]