7490124

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 12078516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 311, 446, 622, 669, 892, 933, 1244, 1338, 1866, 2007, 2676, 2799, 3732, 4014, 5598, 6021, 8028, 8397, 11196, 12042, 16794, 24084, 33588, 69353, 138706, 208059, 277412, 416118, 624177, 832236, 1248354, 1872531, 2496708, 3745062, 7490124]

約数ペア:

[(1, 7490124), (2, 3745062), (3, 2496708), (4, 1872531), (6, 1248354), (9, 832236), (12, 624177), (18, 416118), (27, 277412), (36, 208059), (54, 138706), (108, 69353), (223, 33588), (311, 24084), (446, 16794), (622, 12042), (669, 11196), (892, 8397), (933, 8028), (1244, 6021), (1338, 5598), (1866, 4014), (2007, 3732), (2676, 2799)]