31006880608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1874207}}^1$

素因数の和:1874275

約数の個数: 48

約数和(自身を含む): 68011259904

約数和(自身を除く): 37004379296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 2068, 4136, 8272, 16544, 1874207, 3748414, 7496828, 14993656, 20616277, 29987312, 41232554, 59974624, 82465108, 88087729, 164930216, 176175458, 329860432, 352350916, 659720864, 704701832, 968965019, 1409403664, 1937930038, 2818807328, 3875860076, 7751720152, 15503440304, 31006880608]

約数ペア:

[(1, 31006880608), (2, 15503440304), (4, 7751720152), (8, 3875860076), (11, 2818807328), (16, 1937930038), (22, 1409403664), (32, 968965019), (44, 704701832), (47, 659720864), (88, 352350916), (94, 329860432), (176, 176175458), (188, 164930216), (352, 88087729), (376, 82465108), (517, 59974624), (752, 41232554), (1034, 29987312), (1504, 20616277), (2068, 14993656), (4136, 7496828), (8272, 3748414), (16544, 1874207)]