30777852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8578

約数の個数: 48

約数和(自身を含む): 83992832

約数和(自身を除く): 53214980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 8521, 17042, 25563, 34084, 51126, 59647, 102252, 119294, 178941, 238588, 357882, 366403, 715764, 732806, 1099209, 1465612, 2198418, 2564821, 4396836, 5129642, 7694463, 10259284, 15388926, 30777852]

約数ペア:

[(1, 30777852), (2, 15388926), (3, 10259284), (4, 7694463), (6, 5129642), (7, 4396836), (12, 2564821), (14, 2198418), (21, 1465612), (28, 1099209), (42, 732806), (43, 715764), (84, 366403), (86, 357882), (129, 238588), (172, 178941), (258, 119294), (301, 102252), (516, 59647), (602, 51126), (903, 34084), (1204, 25563), (1806, 17042), (3612, 8521)]