85761088

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4139

約数の個数: 56

約数和(自身を含む): 198680832

約数和(自身を除く): 112919744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 4073, 5264, 8146, 10528, 16292, 21056, 28511, 32584, 57022, 65168, 114044, 130336, 191431, 228088, 260672, 382862, 456176, 765724, 912352, 1340017, 1531448, 1824704, 2680034, 3062896, 5360068, 6125792, 10720136, 12251584, 21440272, 42880544, 85761088]

約数ペア:

[(1, 85761088), (2, 42880544), (4, 21440272), (7, 12251584), (8, 10720136), (14, 6125792), (16, 5360068), (28, 3062896), (32, 2680034), (47, 1824704), (56, 1531448), (64, 1340017), (94, 912352), (112, 765724), (188, 456176), (224, 382862), (329, 260672), (376, 228088), (448, 191431), (658, 130336), (752, 114044), (1316, 65168), (1504, 57022), (2632, 32584), (3008, 28511), (4073, 21056), (5264, 16292), (8146, 10528)]