28175148

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6067}}^1$

素因数の和:6123

約数の個数: 48

約数和(自身を含む): 74757760

約数和(自身を除く): 46582612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 6067, 12134, 18201, 24268, 36402, 54603, 72804, 109206, 163809, 218412, 260881, 327618, 521762, 655236, 782643, 1043524, 1565286, 2347929, 3130572, 4695858, 7043787, 9391716, 14087574, 28175148]

約数ペア:

[(1, 28175148), (2, 14087574), (3, 9391716), (4, 7043787), (6, 4695858), (9, 3130572), (12, 2347929), (18, 1565286), (27, 1043524), (36, 782643), (43, 655236), (54, 521762), (86, 327618), (108, 260881), (129, 218412), (172, 163809), (258, 109206), (387, 72804), (516, 54603), (774, 36402), (1161, 24268), (1548, 18201), (2322, 12134), (4644, 6067)]