75515468

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4877}}^1$

素因数の和:4974

約数の個数: 36

約数和(自身を含む): 155705760

約数和(自身を除く): 80190292

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 4877, 7742, 9754, 15484, 19508, 34139, 68278, 136556, 238973, 385283, 477946, 770566, 955892, 1541132, 2696981, 5393962, 10787924, 18878867, 37757734, 75515468]

約数ペア:

[(1, 75515468), (2, 37757734), (4, 18878867), (7, 10787924), (14, 5393962), (28, 2696981), (49, 1541132), (79, 955892), (98, 770566), (158, 477946), (196, 385283), (316, 238973), (553, 136556), (1106, 68278), (2212, 34139), (3871, 19508), (4877, 15484), (7742, 9754)]