73876180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27773}}^1$

素因数の和:27808

約数の個数: 48

約数和(自身を含む): 186641280

約数和(自身を除く): 112765100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 27773, 55546, 111092, 138865, 194411, 277730, 388822, 527687, 555460, 777644, 972055, 1055374, 1944110, 2110748, 2638435, 3693809, 3888220, 5276870, 7387618, 10553740, 14775236, 18469045, 36938090, 73876180]

約数ペア:

[(1, 73876180), (2, 36938090), (4, 18469045), (5, 14775236), (7, 10553740), (10, 7387618), (14, 5276870), (19, 3888220), (20, 3693809), (28, 2638435), (35, 2110748), (38, 1944110), (70, 1055374), (76, 972055), (95, 777644), (133, 555460), (140, 527687), (190, 388822), (266, 277730), (380, 194411), (532, 138865), (665, 111092), (1330, 55546), (2660, 27773)]