81139968006

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{13933}}^1$

素因数の和:14285

約数の個数: 64

約数和(自身を含む): 168160416768

約数和(自身を除く): 87020448762

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 193, 214, 282, 321, 386, 579, 642, 1158, 5029, 9071, 10058, 13933, 15087, 18142, 20651, 27213, 27866, 30174, 41302, 41799, 54426, 61953, 83598, 123906, 654851, 970597, 1309702, 1490831, 1941194, 1964553, 2689069, 2911791, 2981662, 3929106, 4472493, 5378138, 5823582, 8067207, 8944986, 16134414, 70069057, 126386243, 140138114, 210207171, 252772486, 287730383, 379158729, 420414342, 575460766, 758317458, 863191149, 1726382298, 13523328001, 27046656002, 40569984003, 81139968006]

約数ペア:

[(1, 81139968006), (2, 40569984003), (3, 27046656002), (6, 13523328001), (47, 1726382298), (94, 863191149), (107, 758317458), (141, 575460766), (193, 420414342), (214, 379158729), (282, 287730383), (321, 252772486), (386, 210207171), (579, 140138114), (642, 126386243), (1158, 70069057), (5029, 16134414), (9071, 8944986), (10058, 8067207), (13933, 5823582), (15087, 5378138), (18142, 4472493), (20651, 3929106), (27213, 2981662), (27866, 2911791), (30174, 2689069), (41302, 1964553), (41799, 1941194), (54426, 1490831), (61953, 1309702), (83598, 970597), (123906, 654851)]