78406116

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{78721}}^1$

素因数の和:78811

約数の個数: 24

約数和(自身を含む): 185154144

約数和(自身を除く): 106748028

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 78721, 157442, 236163, 314884, 472326, 944652, 6533843, 13067686, 19601529, 26135372, 39203058, 78406116]

約数ペア:

[(1, 78406116), (2, 39203058), (3, 26135372), (4, 19601529), (6, 13067686), (12, 6533843), (83, 944652), (166, 472326), (249, 314884), (332, 236163), (498, 157442), (996, 78721)]