66099740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27773}}^1$

素因数の和:27806

約数の個数: 48

約数和(自身を含む): 167977152

約数和(自身を除く): 101877412

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 27773, 55546, 111092, 138865, 194411, 277730, 388822, 472141, 555460, 777644, 944282, 972055, 1888564, 1944110, 2360705, 3304987, 3888220, 4721410, 6609974, 9442820, 13219948, 16524935, 33049870, 66099740]

約数ペア:

[(1, 66099740), (2, 33049870), (4, 16524935), (5, 13219948), (7, 9442820), (10, 6609974), (14, 4721410), (17, 3888220), (20, 3304987), (28, 2360705), (34, 1944110), (35, 1888564), (68, 972055), (70, 944282), (85, 777644), (119, 555460), (140, 472141), (170, 388822), (238, 277730), (340, 194411), (476, 138865), (595, 111092), (1190, 55546), (2380, 27773)]