45685808

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9949}}^1$

素因数の和:10005

約数の個数: 40

約数和(自身を含む): 103639200

約数和(自身を除く): 57953392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 9949, 19898, 39796, 69643, 79592, 139286, 159184, 278572, 407909, 557144, 815818, 1114288, 1631636, 2855363, 3263272, 5710726, 6526544, 11421452, 22842904, 45685808]

約数ペア:

[(1, 45685808), (2, 22842904), (4, 11421452), (7, 6526544), (8, 5710726), (14, 3263272), (16, 2855363), (28, 1631636), (41, 1114288), (56, 815818), (82, 557144), (112, 407909), (164, 278572), (287, 159184), (328, 139286), (574, 79592), (656, 69643), (1148, 39796), (2296, 19898), (4592, 9949)]