42282272

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{21661}}^1$

素因数の和:21732

約数の個数: 24

約数和(自身を含む): 84611772

約数和(自身を除く): 42329500

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 21661, 43322, 86644, 173288, 346576, 693152, 1321321, 2642642, 5285284, 10570568, 21141136, 42282272]

約数ペア:

[(1, 42282272), (2, 21141136), (4, 10570568), (8, 5285284), (16, 2642642), (32, 1321321), (61, 693152), (122, 346576), (244, 173288), (488, 86644), (976, 43322), (1952, 21661)]