69663862

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1433}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 106001280

約数和(自身を除く): 36337418

約数列:

[1, 2, 109, 218, 223, 446, 1433, 2866, 24307, 48614, 156197, 312394, 319559, 639118, 34831931, 69663862]

約数ペア:

[(1, 69663862), (2, 34831931), (109, 639118), (218, 319559), (223, 312394), (446, 156197), (1433, 48614), (2866, 24307)]