75989816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71419}}^1$

素因数の和:71451

約数の個数: 32

約数和(自身を含む): 171408000

約数和(自身を除く): 95418184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 71419, 142838, 285676, 499933, 571352, 999866, 1356961, 1999732, 2713922, 3999464, 5427844, 9498727, 10855688, 18997454, 37994908, 75989816]

約数ペア:

[(1, 75989816), (2, 37994908), (4, 18997454), (7, 10855688), (8, 9498727), (14, 5427844), (19, 3999464), (28, 2713922), (38, 1999732), (56, 1356961), (76, 999866), (133, 571352), (152, 499933), (266, 285676), (532, 142838), (1064, 71419)]