64127406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49253}}^1$

素因数の和:49296

約数の個数: 32

約数和(自身を含む): 151308288

約数和(自身を除く): 87180882

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 49253, 98506, 147759, 295518, 344771, 689542, 1034313, 1526843, 2068626, 3053686, 4580529, 9161058, 10687901, 21375802, 32063703, 64127406]

約数ペア:

[(1, 64127406), (2, 32063703), (3, 21375802), (6, 10687901), (7, 9161058), (14, 4580529), (21, 3053686), (31, 2068626), (42, 1526843), (62, 1034313), (93, 689542), (186, 344771), (217, 295518), (434, 147759), (651, 98506), (1302, 49253)]