69696352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 150368400

約数和(自身を除く): 80672048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389, 509, 778, 1018, 1556, 2036, 3112, 4072, 4279, 5599, 6224, 8144, 8558, 11198, 12448, 16288, 17116, 22396, 34232, 44792, 68464, 89584, 136928, 179168, 198001, 396002, 792004, 1584008, 2178011, 3168016, 4356022, 6336032, 8712044, 17424088, 34848176, 69696352]

約数ペア:

[(1, 69696352), (2, 34848176), (4, 17424088), (8, 8712044), (11, 6336032), (16, 4356022), (22, 3168016), (32, 2178011), (44, 1584008), (88, 792004), (176, 396002), (352, 198001), (389, 179168), (509, 136928), (778, 89584), (1018, 68464), (1556, 44792), (2036, 34232), (3112, 22396), (4072, 17116), (4279, 16288), (5599, 12448), (6224, 11198), (8144, 8558)]