42871492

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 76557600

約数和(自身を除く): 33686108

約数列:

[1, 2, 4, 83, 139, 166, 278, 332, 556, 929, 1858, 3716, 11537, 23074, 46148, 77107, 129131, 154214, 258262, 308428, 516524, 10717873, 21435746, 42871492]

約数ペア:

[(1, 42871492), (2, 21435746), (4, 10717873), (83, 516524), (139, 308428), (166, 258262), (278, 154214), (332, 129131), (556, 77107), (929, 46148), (1858, 23074), (3716, 11537)]