74254328

素因数分解:

$2^3\times {\mathrm{1009}}^1\times {\mathrm{9199}}^1$

素因数の和:10214

約数の個数: 16

約数和(自身を含む): 139380000

約数和(自身を除く): 65125672

約数列:

[1, 2, 4, 8, 1009, 2018, 4036, 8072, 9199, 18398, 36796, 73592, 9281791, 18563582, 37127164, 74254328]

約数ペア:

[(1, 74254328), (2, 37127164), (4, 18563582), (8, 9281791), (1009, 73592), (2018, 36796), (4036, 18398), (8072, 9199)]