71794240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{32051}}^1$

素因数の和:32075

約数の個数: 56

約数和(自身を含む): 195388992

約数和(自身を除く): 123594752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 32051, 64102, 128204, 160255, 224357, 256408, 320510, 448714, 512816, 641020, 897428, 1025632, 1121785, 1282040, 1794856, 2051264, 2243570, 2564080, 3589712, 4487140, 5128160, 7179424, 8974280, 10256320, 14358848, 17948560, 35897120, 71794240]

約数ペア:

[(1, 71794240), (2, 35897120), (4, 17948560), (5, 14358848), (7, 10256320), (8, 8974280), (10, 7179424), (14, 5128160), (16, 4487140), (20, 3589712), (28, 2564080), (32, 2243570), (35, 2051264), (40, 1794856), (56, 1282040), (64, 1121785), (70, 1025632), (80, 897428), (112, 641020), (140, 512816), (160, 448714), (224, 320510), (280, 256408), (320, 224357), (448, 160255), (560, 128204), (1120, 64102), (2240, 32051)]