66212694

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{20101}}^1$

素因数の和:20173

約数の個数: 32

約数和(自身を含む): 149558880

約数和(自身を除く): 83346186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 20101, 40202, 60303, 120606, 180909, 361818, 542727, 1085454, 1226161, 2452322, 3678483, 7356966, 11035449, 22070898, 33106347, 66212694]

約数ペア:

[(1, 66212694), (2, 33106347), (3, 22070898), (6, 11035449), (9, 7356966), (18, 3678483), (27, 2452322), (54, 1226161), (61, 1085454), (122, 542727), (183, 361818), (366, 180909), (549, 120606), (1098, 60303), (1647, 40202), (3294, 20101)]