745290168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4436251}}^1$

素因数の和:4436267

約数の個数: 32

約数和(自身を含む): 2129400960

約数和(自身を除く): 1384110792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4436251, 8872502, 13308753, 17745004, 26617506, 31053757, 35490008, 53235012, 62107514, 93161271, 106470024, 124215028, 186322542, 248430056, 372645084, 745290168]

約数ペア:

[(1, 745290168), (2, 372645084), (3, 248430056), (4, 186322542), (6, 124215028), (7, 106470024), (8, 93161271), (12, 62107514), (14, 53235012), (21, 35490008), (24, 31053757), (28, 26617506), (42, 17745004), (56, 13308753), (84, 8872502), (168, 4436251)]