84508428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21803}}^1$

素因数の和:21846

約数の個数: 48

約数和(自身を含む): 219784320

約数和(自身を除く): 135275892

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 21803, 43606, 65409, 87212, 130818, 261636, 370651, 414257, 741302, 828514, 1111953, 1242771, 1482604, 1657028, 2223906, 2485542, 4447812, 4971084, 7042369, 14084738, 21127107, 28169476, 42254214, 84508428]

約数ペア:

[(1, 84508428), (2, 42254214), (3, 28169476), (4, 21127107), (6, 14084738), (12, 7042369), (17, 4971084), (19, 4447812), (34, 2485542), (38, 2223906), (51, 1657028), (57, 1482604), (68, 1242771), (76, 1111953), (102, 828514), (114, 741302), (204, 414257), (228, 370651), (323, 261636), (646, 130818), (969, 87212), (1292, 65409), (1938, 43606), (3876, 21803)]