84632870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52567}}^1$

素因数の和:52604

約数の個数: 32

約数和(自身を含む): 181675008

約数和(自身を除く): 97042138

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 52567, 105134, 262835, 367969, 525670, 735938, 1209041, 1839845, 2418082, 3679690, 6045205, 8463287, 12090410, 16926574, 42316435, 84632870]

約数ペア:

[(1, 84632870), (2, 42316435), (5, 16926574), (7, 12090410), (10, 8463287), (14, 6045205), (23, 3679690), (35, 2418082), (46, 1839845), (70, 1209041), (115, 735938), (161, 525670), (230, 367969), (322, 262835), (805, 105134), (1610, 52567)]