68348896

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27739}}^1$

素因数の和:27767

約数の個数: 48

約数和(自身を含む): 167771520

約数和(自身を除く): 99422624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 27739, 55478, 110956, 194173, 221912, 305129, 388346, 443824, 610258, 776692, 887648, 1220516, 1553384, 2135903, 2441032, 3106768, 4271806, 4882064, 6213536, 8543612, 9764128, 17087224, 34174448, 68348896]

約数ペア:

[(1, 68348896), (2, 34174448), (4, 17087224), (7, 9764128), (8, 8543612), (11, 6213536), (14, 4882064), (16, 4271806), (22, 3106768), (28, 2441032), (32, 2135903), (44, 1553384), (56, 1220516), (77, 887648), (88, 776692), (112, 610258), (154, 443824), (176, 388346), (224, 305129), (308, 221912), (352, 194173), (616, 110956), (1232, 55478), (2464, 27739)]