113864946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2075

約数の個数: 64

約数和(自身を含む): 265845888

約数和(自身を除く): 151980942

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1677, 1997, 2193, 3354, 3994, 4386, 5991, 9503, 11982, 19006, 25961, 28509, 33949, 51922, 57018, 67898, 77883, 85871, 101847, 155766, 171742, 203694, 257613, 441337, 515226, 882674, 1116323, 1324011, 1459807, 2232646, 2648022, 2919614, 3348969, 4379421, 6697938, 8758842, 18977491, 37954982, 56932473, 113864946]

約数ペア:

[(1, 113864946), (2, 56932473), (3, 37954982), (6, 18977491), (13, 8758842), (17, 6697938), (26, 4379421), (34, 3348969), (39, 2919614), (43, 2648022), (51, 2232646), (78, 1459807), (86, 1324011), (102, 1116323), (129, 882674), (221, 515226), (258, 441337), (442, 257613), (559, 203694), (663, 171742), (731, 155766), (1118, 101847), (1326, 85871), (1462, 77883), (1677, 67898), (1997, 57018), (2193, 51922), (3354, 33949), (3994, 28509), (4386, 25961), (5991, 19006), (9503, 11982)]