746912856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{4993}}^1$

素因数の和:5296

約数の個数: 64

約数和(自身を含む): 1956049920

約数和(自身を除く): 1209137064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 271, 276, 542, 552, 813, 1084, 1626, 2168, 3252, 4993, 6233, 6504, 9986, 12466, 14979, 18699, 19972, 24932, 29958, 37398, 39944, 49864, 59916, 74796, 114839, 119832, 149592, 229678, 344517, 459356, 689034, 918712, 1353103, 1378068, 2706206, 2756136, 4059309, 5412412, 8118618, 10824824, 16237236, 31121369, 32474472, 62242738, 93364107, 124485476, 186728214, 248970952, 373456428, 746912856]

約数ペア:

[(1, 746912856), (2, 373456428), (3, 248970952), (4, 186728214), (6, 124485476), (8, 93364107), (12, 62242738), (23, 32474472), (24, 31121369), (46, 16237236), (69, 10824824), (92, 8118618), (138, 5412412), (184, 4059309), (271, 2756136), (276, 2706206), (542, 1378068), (552, 1353103), (813, 918712), (1084, 689034), (1626, 459356), (2168, 344517), (3252, 229678), (4993, 149592), (6233, 119832), (6504, 114839), (9986, 74796), (12466, 59916), (14979, 49864), (18699, 39944), (19972, 37398), (24932, 29958)]