39122824

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 83667600

約数和(自身を除く): 44544776

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1523, 1976, 3046, 3211, 6092, 6422, 12184, 12844, 19799, 25688, 28937, 39598, 57874, 79196, 115748, 158392, 231496, 257387, 376181, 514774, 752362, 1029548, 1504724, 2059096, 3009448, 4890353, 9780706, 19561412, 39122824]

約数ペア:

[(1, 39122824), (2, 19561412), (4, 9780706), (8, 4890353), (13, 3009448), (19, 2059096), (26, 1504724), (38, 1029548), (52, 752362), (76, 514774), (104, 376181), (152, 257387), (169, 231496), (247, 158392), (338, 115748), (494, 79196), (676, 57874), (988, 39598), (1352, 28937), (1523, 25688), (1976, 19799), (3046, 12844), (3211, 12184), (6092, 6422)]