42855004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 37865636

約数列:

[1, 2, 4, 41, 43, 59, 82, 86, 103, 118, 164, 172, 206, 236, 412, 1763, 2419, 2537, 3526, 4223, 4429, 4838, 5074, 6077, 7052, 8446, 8858, 9676, 10148, 12154, 16892, 17716, 24308, 104017, 181589, 208034, 249157, 261311, 363178, 416068, 498314, 522622, 726356, 996628, 1045244, 10713751, 21427502, 42855004]

約数ペア:

[(1, 42855004), (2, 21427502), (4, 10713751), (41, 1045244), (43, 996628), (59, 726356), (82, 522622), (86, 498314), (103, 416068), (118, 363178), (164, 261311), (172, 249157), (206, 208034), (236, 181589), (412, 104017), (1763, 24308), (2419, 17716), (2537, 16892), (3526, 12154), (4223, 10148), (4429, 9676), (4838, 8858), (5074, 8446), (6077, 7052)]