57076112

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{42979}}^1$

素因数の和:43070

約数の個数: 20

約数和(自身を含む): 111919920

約数和(自身を除く): 54843808

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 42979, 85958, 171916, 343832, 687664, 3567257, 7134514, 14269028, 28538056, 57076112]

約数ペア:

[(1, 57076112), (2, 28538056), (4, 14269028), (8, 7134514), (16, 3567257), (83, 687664), (166, 343832), (332, 171916), (664, 85958), (1328, 42979)]