73490260

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{12541}}^1$

素因数の和:12843

約数の個数: 24

約数和(自身を含む): 154868616

約数和(自身を除く): 81378356

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 12541, 25082, 50164, 62705, 125410, 250820, 3674513, 7349026, 14698052, 18372565, 36745130, 73490260]

約数ペア:

[(1, 73490260), (2, 36745130), (4, 18372565), (5, 14698052), (10, 7349026), (20, 3674513), (293, 250820), (586, 125410), (1172, 62705), (1465, 50164), (2930, 25082), (5860, 12541)]