86448320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{38593}}^1$

素因数の和:38617

約数の個数: 56

約数和(自身を含む): 235269024

約数和(自身を除く): 148820704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 38593, 77186, 154372, 192965, 270151, 308744, 385930, 540302, 617488, 771860, 1080604, 1234976, 1350755, 1543720, 2161208, 2469952, 2701510, 3087440, 4322416, 5403020, 6174880, 8644832, 10806040, 12349760, 17289664, 21612080, 43224160, 86448320]

約数ペア:

[(1, 86448320), (2, 43224160), (4, 21612080), (5, 17289664), (7, 12349760), (8, 10806040), (10, 8644832), (14, 6174880), (16, 5403020), (20, 4322416), (28, 3087440), (32, 2701510), (35, 2469952), (40, 2161208), (56, 1543720), (64, 1350755), (70, 1234976), (80, 1080604), (112, 771860), (140, 617488), (160, 540302), (224, 385930), (280, 308744), (320, 270151), (448, 192965), (560, 154372), (1120, 77186), (2240, 38593)]