84408876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 228206160

約数和(自身を除く): 143797284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1289, 1819, 1926, 2578, 3638, 3852, 3867, 5156, 5457, 7276, 7734, 10914, 11601, 15468, 16371, 21828, 21913, 23202, 32742, 43826, 46404, 65484, 65739, 87652, 131478, 137923, 197217, 262956, 275846, 394434, 413769, 551692, 788868, 827538, 1241307, 1655076, 2344691, 2482614, 4689382, 4965228, 7034073, 9378764, 14068146, 21102219, 28136292, 42204438, 84408876]

約数ペア:

[(1, 84408876), (2, 42204438), (3, 28136292), (4, 21102219), (6, 14068146), (9, 9378764), (12, 7034073), (17, 4965228), (18, 4689382), (34, 2482614), (36, 2344691), (51, 1655076), (68, 1241307), (102, 827538), (107, 788868), (153, 551692), (204, 413769), (214, 394434), (306, 275846), (321, 262956), (428, 197217), (612, 137923), (642, 131478), (963, 87652), (1284, 65739), (1289, 65484), (1819, 46404), (1926, 43826), (2578, 32742), (3638, 23202), (3852, 21913), (3867, 21828), (5156, 16371), (5457, 15468), (7276, 11601), (7734, 10914)]