85493688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1811}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 245272320

約数和(自身を除く): 159778632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1811, 1967, 2248, 3372, 3622, 3934, 5433, 5901, 6744, 7244, 7868, 10866, 11802, 12677, 14488, 15736, 21732, 23604, 25354, 38031, 43464, 47208, 50708, 76062, 101416, 152124, 304248, 508891, 1017782, 1526673, 2035564, 3053346, 3562237, 4071128, 6106692, 7124474, 10686711, 12213384, 14248948, 21373422, 28497896, 42746844, 85493688]

約数ペア:

[(1, 85493688), (2, 42746844), (3, 28497896), (4, 21373422), (6, 14248948), (7, 12213384), (8, 10686711), (12, 7124474), (14, 6106692), (21, 4071128), (24, 3562237), (28, 3053346), (42, 2035564), (56, 1526673), (84, 1017782), (168, 508891), (281, 304248), (562, 152124), (843, 101416), (1124, 76062), (1686, 50708), (1811, 47208), (1967, 43464), (2248, 38031), (3372, 25354), (3622, 23604), (3934, 21732), (5433, 15736), (5901, 14488), (6744, 12677), (7244, 11802), (7868, 10866)]