69783476

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 75005644

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 89, 164, 178, 287, 356, 574, 623, 683, 1148, 1246, 1366, 2492, 2732, 3649, 4781, 7298, 9562, 14596, 19124, 25543, 28003, 51086, 56006, 60787, 102172, 112012, 121574, 196021, 243148, 392042, 425509, 784084, 851018, 1702036, 2492267, 4984534, 9969068, 17445869, 34891738, 69783476]

約数ペア:

[(1, 69783476), (2, 34891738), (4, 17445869), (7, 9969068), (14, 4984534), (28, 2492267), (41, 1702036), (82, 851018), (89, 784084), (164, 425509), (178, 392042), (287, 243148), (356, 196021), (574, 121574), (623, 112012), (683, 102172), (1148, 60787), (1246, 56006), (1366, 51086), (2492, 28003), (2732, 25543), (3649, 19124), (4781, 14596), (7298, 9562)]