41580054

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 80

約数和(自身を含む): 98131968

約数和(自身を除く): 56551914

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 81, 86, 94, 127, 129, 141, 162, 254, 258, 282, 381, 387, 423, 762, 774, 846, 1143, 1161, 1269, 2021, 2286, 2322, 2538, 3429, 3483, 3807, 4042, 5461, 5969, 6063, 6858, 6966, 7614, 10287, 10922, 11938, 12126, 16383, 17907, 18189, 20574, 32766, 35814, 36378, 49149, 53721, 54567, 98298, 107442, 109134, 147447, 161163, 163701, 256667, 294894, 322326, 327402, 442341, 483489, 513334, 770001, 884682, 966978, 1540002, 2310003, 4620006, 6930009, 13860018, 20790027, 41580054]

約数ペア:

[(1, 41580054), (2, 20790027), (3, 13860018), (6, 6930009), (9, 4620006), (18, 2310003), (27, 1540002), (43, 966978), (47, 884682), (54, 770001), (81, 513334), (86, 483489), (94, 442341), (127, 327402), (129, 322326), (141, 294894), (162, 256667), (254, 163701), (258, 161163), (282, 147447), (381, 109134), (387, 107442), (423, 98298), (762, 54567), (774, 53721), (846, 49149), (1143, 36378), (1161, 35814), (1269, 32766), (2021, 20574), (2286, 18189), (2322, 17907), (2538, 16383), (3429, 12126), (3483, 11938), (3807, 10922), (4042, 10287), (5461, 7614), (5969, 6966), (6063, 6858)]