39072390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2861

約数の個数: 64

約数和(自身を含む): 108808704

約数和(自身を除く): 69736314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2777, 2814, 4690, 5554, 7035, 8331, 13885, 14070, 16662, 19439, 27770, 38878, 41655, 58317, 83310, 97195, 116634, 186059, 194390, 291585, 372118, 558177, 583170, 930295, 1116354, 1302413, 1860590, 2604826, 2790885, 3907239, 5581770, 6512065, 7814478, 13024130, 19536195, 39072390]

約数ペア:

[(1, 39072390), (2, 19536195), (3, 13024130), (5, 7814478), (6, 6512065), (7, 5581770), (10, 3907239), (14, 2790885), (15, 2604826), (21, 1860590), (30, 1302413), (35, 1116354), (42, 930295), (67, 583170), (70, 558177), (105, 372118), (134, 291585), (201, 194390), (210, 186059), (335, 116634), (402, 97195), (469, 83310), (670, 58317), (938, 41655), (1005, 38878), (1407, 27770), (2010, 19439), (2345, 16662), (2777, 14070), (2814, 13885), (4690, 8331), (5554, 7035)]