67926976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4297}}^1$

素因数の和:4341

約数の個数: 56

約数和(自身を含む): 152836880

約数和(自身を除く): 84909904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 4297, 7904, 8594, 15808, 17188, 34376, 55861, 68752, 81643, 111722, 137504, 163286, 223444, 275008, 326572, 446888, 653144, 893776, 1061359, 1306288, 1787552, 2122718, 2612576, 3575104, 4245436, 5225152, 8490872, 16981744, 33963488, 67926976]

約数ペア:

[(1, 67926976), (2, 33963488), (4, 16981744), (8, 8490872), (13, 5225152), (16, 4245436), (19, 3575104), (26, 2612576), (32, 2122718), (38, 1787552), (52, 1306288), (64, 1061359), (76, 893776), (104, 653144), (152, 446888), (208, 326572), (247, 275008), (304, 223444), (416, 163286), (494, 137504), (608, 111722), (832, 81643), (988, 68752), (1216, 55861), (1976, 34376), (3952, 17188), (4297, 15808), (7904, 8594)]