34318816

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 72

約数和(自身を含む): 80582040

約数和(自身を除く): 46263224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 509, 602, 688, 784, 1018, 1204, 1376, 1568, 2036, 2107, 2408, 3563, 4072, 4214, 4816, 7126, 8144, 8428, 9632, 14252, 16288, 16856, 21887, 24941, 28504, 33712, 43774, 49882, 57008, 67424, 87548, 99764, 114016, 153209, 175096, 199528, 306418, 350192, 399056, 612836, 700384, 798112, 1072463, 1225672, 2144926, 2451344, 4289852, 4902688, 8579704, 17159408, 34318816]

約数ペア:

[(1, 34318816), (2, 17159408), (4, 8579704), (7, 4902688), (8, 4289852), (14, 2451344), (16, 2144926), (28, 1225672), (32, 1072463), (43, 798112), (49, 700384), (56, 612836), (86, 399056), (98, 350192), (112, 306418), (172, 199528), (196, 175096), (224, 153209), (301, 114016), (344, 99764), (392, 87548), (509, 67424), (602, 57008), (688, 49882), (784, 43774), (1018, 33712), (1204, 28504), (1376, 24941), (1568, 21887), (2036, 16856), (2107, 16288), (2408, 14252), (3563, 9632), (4072, 8428), (4214, 8144), (4816, 7126)]