63189372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 154586880

約数和(自身を除く): 91397508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 283, 566, 809, 849, 1132, 1618, 1698, 2427, 3236, 3396, 4854, 6509, 9708, 13018, 18607, 19527, 26036, 37214, 39054, 55821, 74428, 78108, 111642, 223284, 228947, 457894, 686841, 915788, 1373682, 2747364, 5265781, 10531562, 15797343, 21063124, 31594686, 63189372]

約数ペア:

[(1, 63189372), (2, 31594686), (3, 21063124), (4, 15797343), (6, 10531562), (12, 5265781), (23, 2747364), (46, 1373682), (69, 915788), (92, 686841), (138, 457894), (276, 228947), (283, 223284), (566, 111642), (809, 78108), (849, 74428), (1132, 55821), (1618, 39054), (1698, 37214), (2427, 26036), (3236, 19527), (3396, 18607), (4854, 13018), (6509, 9708)]