27430912

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 52

約数和(自身を含む): 56648956

約数和(自身を除く): 29218044

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 181, 256, 296, 362, 512, 592, 724, 1024, 1184, 1448, 2048, 2368, 2896, 4096, 4736, 5792, 6697, 9472, 11584, 13394, 18944, 23168, 26788, 37888, 46336, 53576, 75776, 92672, 107152, 151552, 185344, 214304, 370688, 428608, 741376, 857216, 1714432, 3428864, 6857728, 13715456, 27430912]

約数ペア:

[(1, 27430912), (2, 13715456), (4, 6857728), (8, 3428864), (16, 1714432), (32, 857216), (37, 741376), (64, 428608), (74, 370688), (128, 214304), (148, 185344), (181, 151552), (256, 107152), (296, 92672), (362, 75776), (512, 53576), (592, 46336), (724, 37888), (1024, 26788), (1184, 23168), (1448, 18944), (2048, 13394), (2368, 11584), (2896, 9472), (4096, 6697), (4736, 5792)]