39261768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:18006

約数の個数: 64

約数和(自身を含む): 120812160

約数和(自身を除く): 81550392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 17977, 35954, 53931, 71908, 107862, 125839, 143816, 215724, 233701, 251678, 377517, 431448, 467402, 503356, 701103, 755034, 934804, 1006712, 1402206, 1510068, 1635907, 1869608, 2804412, 3020136, 3271814, 4907721, 5608824, 6543628, 9815442, 13087256, 19630884, 39261768]

約数ペア:

[(1, 39261768), (2, 19630884), (3, 13087256), (4, 9815442), (6, 6543628), (7, 5608824), (8, 4907721), (12, 3271814), (13, 3020136), (14, 2804412), (21, 1869608), (24, 1635907), (26, 1510068), (28, 1402206), (39, 1006712), (42, 934804), (52, 755034), (56, 701103), (78, 503356), (84, 467402), (91, 431448), (104, 377517), (156, 251678), (168, 233701), (182, 215724), (273, 143816), (312, 125839), (364, 107862), (546, 71908), (728, 53931), (1092, 35954), (2184, 17977)]