38074660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6412

約数の個数: 48

約数和(自身を含む): 89865216

約数和(自身を除く): 51790556

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 6367, 12734, 25468, 31835, 63670, 82771, 127340, 146441, 165542, 292882, 331084, 413855, 585764, 732205, 827710, 1464410, 1655420, 1903733, 2928820, 3807466, 7614932, 9518665, 19037330, 38074660]

約数ペア:

[(1, 38074660), (2, 19037330), (4, 9518665), (5, 7614932), (10, 3807466), (13, 2928820), (20, 1903733), (23, 1655420), (26, 1464410), (46, 827710), (52, 732205), (65, 585764), (92, 413855), (115, 331084), (130, 292882), (230, 165542), (260, 146441), (299, 127340), (460, 82771), (598, 63670), (1196, 31835), (1495, 25468), (2990, 12734), (5980, 6367)]