85149760

素因数分解:

$2^6\times 5^1\times {\mathrm{266093}}^1$

素因数の和:266110

約数の個数: 28

約数和(自身を含む): 202763628

約数和(自身を除く): 117613868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 266093, 532186, 1064372, 1330465, 2128744, 2660930, 4257488, 5321860, 8514976, 10643720, 17029952, 21287440, 42574880, 85149760]

約数ペア:

[(1, 85149760), (2, 42574880), (4, 21287440), (5, 17029952), (8, 10643720), (10, 8514976), (16, 5321860), (20, 4257488), (32, 2660930), (40, 2128744), (64, 1330465), (80, 1064372), (160, 532186), (320, 266093)]