76566340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{22129}}^1$

素因数の和:22311

約数の個数: 24

約数和(自身を含む): 161726040

約数和(自身を除く): 85159700

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 22129, 44258, 88516, 110645, 221290, 442580, 3828317, 7656634, 15313268, 19141585, 38283170, 76566340]

約数ペア:

[(1, 76566340), (2, 38283170), (4, 19141585), (5, 15313268), (10, 7656634), (20, 3828317), (173, 442580), (346, 221290), (692, 110645), (865, 88516), (1730, 44258), (3460, 22129)]