46768520

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27191}}^1$

素因数の和:27245

約数の個数: 32

約数和(自身を含む): 107680320

約数和(自身を除く): 60911800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 27191, 54382, 108764, 135955, 217528, 271910, 543820, 1087640, 1169213, 2338426, 4676852, 5846065, 9353704, 11692130, 23384260, 46768520]

約数ペア:

[(1, 46768520), (2, 23384260), (4, 11692130), (5, 9353704), (8, 5846065), (10, 4676852), (20, 2338426), (40, 1169213), (43, 1087640), (86, 543820), (172, 271910), (215, 217528), (344, 135955), (430, 108764), (860, 54382), (1720, 27191)]