75354216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1787}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 216276480

約数和(自身を除く): 140922264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 1787, 2008, 3012, 3514, 3574, 5271, 5361, 6024, 7028, 7148, 10542, 10722, 12509, 14056, 14296, 21084, 21444, 25018, 37527, 42168, 42888, 50036, 75054, 100072, 150108, 300216, 448537, 897074, 1345611, 1794148, 2691222, 3139759, 3588296, 5382444, 6279518, 9419277, 10764888, 12559036, 18838554, 25118072, 37677108, 75354216]

約数ペア:

[(1, 75354216), (2, 37677108), (3, 25118072), (4, 18838554), (6, 12559036), (7, 10764888), (8, 9419277), (12, 6279518), (14, 5382444), (21, 3588296), (24, 3139759), (28, 2691222), (42, 1794148), (56, 1345611), (84, 897074), (168, 448537), (251, 300216), (502, 150108), (753, 100072), (1004, 75054), (1506, 50036), (1757, 42888), (1787, 42168), (2008, 37527), (3012, 25018), (3514, 21444), (3574, 21084), (5271, 14296), (5361, 14056), (6024, 12509), (7028, 10722), (7148, 10542)]