66851704

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{73951}}^1$

素因数の和:74070

約数の個数: 16

約数和(自身を含む): 126457920

約数和(自身を除く): 59606216

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 73951, 147902, 295804, 591608, 8356463, 16712926, 33425852, 66851704]

約数ペア:

[(1, 66851704), (2, 33425852), (4, 16712926), (8, 8356463), (113, 591608), (226, 295804), (452, 147902), (904, 73951)]