27688952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 26224648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 311, 359, 622, 718, 1244, 1436, 2488, 2872, 9641, 11129, 19282, 22258, 38564, 44516, 77128, 89032, 111649, 223298, 446596, 893192, 3461119, 6922238, 13844476, 27688952]

約数ペア:

[(1, 27688952), (2, 13844476), (4, 6922238), (8, 3461119), (31, 893192), (62, 446596), (124, 223298), (248, 111649), (311, 89032), (359, 77128), (622, 44516), (718, 38564), (1244, 22258), (1436, 19282), (2488, 11129), (2872, 9641)]