27254528

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 63380352

約数和(自身を除く): 36125824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 227, 256, 268, 448, 454, 469, 536, 896, 908, 938, 1072, 1589, 1792, 1816, 1876, 2144, 3178, 3632, 3752, 4288, 6356, 7264, 7504, 8576, 12712, 14528, 15008, 15209, 17152, 25424, 29056, 30016, 30418, 50848, 58112, 60032, 60836, 101696, 106463, 120064, 121672, 203392, 212926, 243344, 406784, 425852, 486688, 851704, 973376, 1703408, 1946752, 3406816, 3893504, 6813632, 13627264, 27254528]

約数ペア:

[(1, 27254528), (2, 13627264), (4, 6813632), (7, 3893504), (8, 3406816), (14, 1946752), (16, 1703408), (28, 973376), (32, 851704), (56, 486688), (64, 425852), (67, 406784), (112, 243344), (128, 212926), (134, 203392), (224, 121672), (227, 120064), (256, 106463), (268, 101696), (448, 60836), (454, 60032), (469, 58112), (536, 50848), (896, 30418), (908, 30016), (938, 29056), (1072, 25424), (1589, 17152), (1792, 15209), (1816, 15008), (1876, 14528), (2144, 12712), (3178, 8576), (3632, 7504), (3752, 7264), (4288, 6356)]