69298516

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 78756524

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 2753, 3596, 5506, 6293, 11012, 12586, 19271, 25172, 38542, 77084, 79837, 85343, 159674, 170686, 319348, 341372, 558859, 597401, 1117718, 1194802, 2235436, 2389604, 2474947, 4949894, 9899788, 17324629, 34649258, 69298516]

約数ペア:

[(1, 69298516), (2, 34649258), (4, 17324629), (7, 9899788), (14, 4949894), (28, 2474947), (29, 2389604), (31, 2235436), (58, 1194802), (62, 1117718), (116, 597401), (124, 558859), (203, 341372), (217, 319348), (406, 170686), (434, 159674), (812, 85343), (868, 79837), (899, 77084), (1798, 38542), (2753, 25172), (3596, 19271), (5506, 12586), (6293, 11012)]