67289196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25373}}^1$

素因数の和:25410

約数の個数: 48

約数和(自身を含む): 179038944

約数和(自身を除く): 111749748

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 25373, 50746, 76119, 101492, 152238, 304476, 329849, 431341, 659698, 862682, 989547, 1294023, 1319396, 1725364, 1979094, 2588046, 3958188, 5176092, 5607433, 11214866, 16822299, 22429732, 33644598, 67289196]

約数ペア:

[(1, 67289196), (2, 33644598), (3, 22429732), (4, 16822299), (6, 11214866), (12, 5607433), (13, 5176092), (17, 3958188), (26, 2588046), (34, 1979094), (39, 1725364), (51, 1319396), (52, 1294023), (68, 989547), (78, 862682), (102, 659698), (156, 431341), (204, 329849), (221, 304476), (442, 152238), (663, 101492), (884, 76119), (1326, 50746), (2652, 25373)]