15472002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 39029760

約数和(自身を除く): 23557758

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 659, 903, 1118, 1318, 1677, 1806, 1977, 3354, 3913, 3954, 4613, 7826, 8567, 9226, 11739, 13839, 17134, 23478, 25701, 27678, 28337, 51402, 56674, 59969, 85011, 119938, 170022, 179907, 198359, 359814, 368381, 396718, 595077, 736762, 1105143, 1190154, 2210286, 2578667, 5157334, 7736001, 15472002]

約数ペア:

[(1, 15472002), (2, 7736001), (3, 5157334), (6, 2578667), (7, 2210286), (13, 1190154), (14, 1105143), (21, 736762), (26, 595077), (39, 396718), (42, 368381), (43, 359814), (78, 198359), (86, 179907), (91, 170022), (129, 119938), (182, 85011), (258, 59969), (273, 56674), (301, 51402), (546, 28337), (559, 27678), (602, 25701), (659, 23478), (903, 17134), (1118, 13839), (1318, 11739), (1677, 9226), (1806, 8567), (1977, 7826), (3354, 4613), (3913, 3954)]