42409818

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{7933}}^1$

素因数の和:7961

約数の個数: 48

約数和(自身を含む): 103967136

約数和(自身を除く): 61557318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 7933, 15866, 23799, 47598, 71397, 87263, 142794, 174526, 214191, 261789, 428382, 523578, 642573, 785367, 1285146, 1570734, 1927719, 2356101, 3855438, 4712202, 7068303, 14136606, 21204909, 42409818]

約数ペア:

[(1, 42409818), (2, 21204909), (3, 14136606), (6, 7068303), (9, 4712202), (11, 3855438), (18, 2356101), (22, 1927719), (27, 1570734), (33, 1285146), (54, 785367), (66, 642573), (81, 523578), (99, 428382), (162, 261789), (198, 214191), (243, 174526), (297, 142794), (486, 87263), (594, 71397), (891, 47598), (1782, 23799), (2673, 15866), (5346, 7933)]