66699908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 140724864

約数和(自身を除く): 74024956

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 3877, 4301, 7754, 8602, 15508, 17204, 42647, 65909, 85294, 89171, 131818, 170588, 178342, 263636, 356684, 724999, 980881, 1449998, 1515907, 1961762, 2899996, 3031814, 3923524, 6063628, 16674977, 33349954, 66699908]

約数ペア:

[(1, 66699908), (2, 33349954), (4, 16674977), (11, 6063628), (17, 3923524), (22, 3031814), (23, 2899996), (34, 1961762), (44, 1515907), (46, 1449998), (68, 980881), (92, 724999), (187, 356684), (253, 263636), (374, 178342), (391, 170588), (506, 131818), (748, 89171), (782, 85294), (1012, 65909), (1564, 42647), (3877, 17204), (4301, 15508), (7754, 8602)]