42142088

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{63467}}^1$

素因数の和:63556

約数の個数: 16

約数和(自身を含む): 79969680

約数和(自身を除く): 37827592

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 63467, 126934, 253868, 507736, 5267761, 10535522, 21071044, 42142088]

約数ペア:

[(1, 42142088), (2, 21071044), (4, 10535522), (8, 5267761), (83, 507736), (166, 253868), (332, 126934), (664, 63467)]