68184654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 85469106

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 151, 233, 302, 323, 453, 466, 646, 699, 906, 969, 1398, 1938, 2567, 2869, 3961, 4427, 5134, 5738, 7701, 7922, 8607, 8854, 11883, 13281, 15402, 17214, 23766, 26562, 35183, 48773, 70366, 75259, 97546, 105549, 146319, 150518, 211098, 225777, 292638, 451554, 598111, 668477, 1196222, 1336954, 1794333, 2005431, 3588666, 4010862, 11364109, 22728218, 34092327, 68184654]

約数ペア:

[(1, 68184654), (2, 34092327), (3, 22728218), (6, 11364109), (17, 4010862), (19, 3588666), (34, 2005431), (38, 1794333), (51, 1336954), (57, 1196222), (102, 668477), (114, 598111), (151, 451554), (233, 292638), (302, 225777), (323, 211098), (453, 150518), (466, 146319), (646, 105549), (699, 97546), (906, 75259), (969, 70366), (1398, 48773), (1938, 35183), (2567, 26562), (2869, 23766), (3961, 17214), (4427, 15402), (5134, 13281), (5738, 11883), (7701, 8854), (7922, 8607)]