86530002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 109909038

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 139, 278, 299, 347, 417, 598, 694, 834, 897, 1041, 1794, 1807, 2082, 3197, 3614, 4511, 5421, 6394, 7981, 9022, 9591, 10842, 13533, 15962, 19182, 23943, 27066, 41561, 47886, 48233, 83122, 96466, 103753, 124683, 144699, 207506, 249366, 289398, 311259, 622518, 627029, 1109359, 1254058, 1881087, 2218718, 3328077, 3762174, 6656154, 14421667, 28843334, 43265001, 86530002]

約数ペア:

[(1, 86530002), (2, 43265001), (3, 28843334), (6, 14421667), (13, 6656154), (23, 3762174), (26, 3328077), (39, 2218718), (46, 1881087), (69, 1254058), (78, 1109359), (138, 627029), (139, 622518), (278, 311259), (299, 289398), (347, 249366), (417, 207506), (598, 144699), (694, 124683), (834, 103753), (897, 96466), (1041, 83122), (1794, 48233), (1807, 47886), (2082, 41561), (3197, 27066), (3614, 23943), (4511, 19182), (5421, 15962), (6394, 13533), (7981, 10842), (9022, 9591)]