172819926

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 411955200

約数和(自身を除く): 239135274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 79, 102, 153, 158, 237, 306, 459, 474, 711, 918, 1343, 1422, 2133, 2383, 2686, 4029, 4266, 4766, 7149, 8058, 12087, 14298, 21447, 24174, 36261, 40511, 42894, 64341, 72522, 81022, 121533, 128682, 188257, 243066, 364599, 376514, 564771, 729198, 1093797, 1129542, 1694313, 2187594, 3200369, 3388626, 5082939, 6400738, 9601107, 10165878, 19202214, 28803321, 57606642, 86409963, 172819926]

約数ペア:

[(1, 172819926), (2, 86409963), (3, 57606642), (6, 28803321), (9, 19202214), (17, 10165878), (18, 9601107), (27, 6400738), (34, 5082939), (51, 3388626), (54, 3200369), (79, 2187594), (102, 1694313), (153, 1129542), (158, 1093797), (237, 729198), (306, 564771), (459, 376514), (474, 364599), (711, 243066), (918, 188257), (1343, 128682), (1422, 121533), (2133, 81022), (2383, 72522), (2686, 64341), (4029, 42894), (4266, 40511), (4766, 36261), (7149, 24174), (8058, 21447), (12087, 14298)]