23382016

素因数分解:

$2^{11}\times 7^2\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 54619110

約数和(自身を除く): 31237094

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 233, 256, 392, 448, 466, 512, 784, 896, 932, 1024, 1568, 1631, 1792, 1864, 2048, 3136, 3262, 3584, 3728, 6272, 6524, 7168, 7456, 11417, 12544, 13048, 14336, 14912, 22834, 25088, 26096, 29824, 45668, 50176, 52192, 59648, 91336, 100352, 104384, 119296, 182672, 208768, 238592, 365344, 417536, 477184, 730688, 835072, 1461376, 1670144, 2922752, 3340288, 5845504, 11691008, 23382016]

約数ペア:

[(1, 23382016), (2, 11691008), (4, 5845504), (7, 3340288), (8, 2922752), (14, 1670144), (16, 1461376), (28, 835072), (32, 730688), (49, 477184), (56, 417536), (64, 365344), (98, 238592), (112, 208768), (128, 182672), (196, 119296), (224, 104384), (233, 100352), (256, 91336), (392, 59648), (448, 52192), (466, 50176), (512, 45668), (784, 29824), (896, 26096), (932, 25088), (1024, 22834), (1568, 14912), (1631, 14336), (1792, 13048), (1864, 12544), (2048, 11417), (3136, 7456), (3262, 7168), (3584, 6524), (3728, 6272)]