71646190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93047}}^1$

素因数の和:93072

約数の個数: 32

約数和(自身を含む): 160786944

約数和(自身を除く): 89140754

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 93047, 186094, 465235, 651329, 930470, 1023517, 1302658, 2047034, 3256645, 5117585, 6513290, 7164619, 10235170, 14329238, 35823095, 71646190]

約数ペア:

[(1, 71646190), (2, 35823095), (5, 14329238), (7, 10235170), (10, 7164619), (11, 6513290), (14, 5117585), (22, 3256645), (35, 2047034), (55, 1302658), (70, 1023517), (77, 930470), (110, 651329), (154, 465235), (385, 186094), (770, 93047)]