66369839.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9649}}^1$

素因数の和:9736

約数の個数: 48

約数和(自身を含む): 451774400

約数和(自身を除く): 267555692

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 9649, 19092, 19298, 28947, 38596, 57894, 115788, 357013, 414907, 714026, 829814, 1071039, 1244721, 1428052, 1659628, 2142078, 2489442, 4284156, 4978884, 15351559, 30703118, 46054677, 61406236, 92109354, 184218708]

約数ペア:

[(1, 184218708), (2, 92109354), (3, 61406236), (4, 46054677), (6, 30703118), (12, 15351559), (37, 4978884), (43, 4284156), (74, 2489442), (86, 2142078), (111, 1659628), (129, 1428052), (148, 1244721), (172, 1071039), (222, 829814), (258, 714026), (444, 414907), (516, 357013), (1591, 115788), (3182, 57894), (4773, 38596), (6364, 28947), (9546, 19298), (9649, 19092)]