77087744

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1010

約数の個数: 44

約数和(自身を含む): 156128784

約数和(自身を除く): 79041040

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 907, 1024, 1328, 1814, 2656, 3628, 5312, 7256, 10624, 14512, 21248, 29024, 42496, 58048, 75281, 84992, 116096, 150562, 232192, 301124, 464384, 602248, 928768, 1204496, 2408992, 4817984, 9635968, 19271936, 38543872, 77087744]

約数ペア:

[(1, 77087744), (2, 38543872), (4, 19271936), (8, 9635968), (16, 4817984), (32, 2408992), (64, 1204496), (83, 928768), (128, 602248), (166, 464384), (256, 301124), (332, 232192), (512, 150562), (664, 116096), (907, 84992), (1024, 75281), (1328, 58048), (1814, 42496), (2656, 29024), (3628, 21248), (5312, 14512), (7256, 10624)]