27844668

素因数分解:

$2^2\times 3^3\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 72495360

約数和(自身を除く): 44650692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 347, 694, 743, 1041, 1388, 1486, 2082, 2229, 2972, 3123, 4164, 4458, 6246, 6687, 8916, 9369, 12492, 13374, 18738, 20061, 26748, 37476, 40122, 80244, 257821, 515642, 773463, 1031284, 1546926, 2320389, 3093852, 4640778, 6961167, 9281556, 13922334, 27844668]

約数ペア:

[(1, 27844668), (2, 13922334), (3, 9281556), (4, 6961167), (6, 4640778), (9, 3093852), (12, 2320389), (18, 1546926), (27, 1031284), (36, 773463), (54, 515642), (108, 257821), (347, 80244), (694, 40122), (743, 37476), (1041, 26748), (1388, 20061), (1486, 18738), (2082, 13374), (2229, 12492), (2972, 9369), (3123, 8916), (4164, 6687), (4458, 6246)]