64858584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2459}}^1$

素因数の和:2632

約数の個数: 64

約数和(自身を含む): 186566400

約数和(自身を除く): 121707816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 2459, 3297, 3768, 4396, 4918, 6594, 7377, 8792, 9836, 13188, 14754, 17213, 19672, 26376, 29508, 34426, 51639, 59016, 68852, 103278, 137704, 206556, 386063, 413112, 772126, 1158189, 1544252, 2316378, 2702441, 3088504, 4632756, 5404882, 8107323, 9265512, 10809764, 16214646, 21619528, 32429292, 64858584]

約数ペア:

[(1, 64858584), (2, 32429292), (3, 21619528), (4, 16214646), (6, 10809764), (7, 9265512), (8, 8107323), (12, 5404882), (14, 4632756), (21, 3088504), (24, 2702441), (28, 2316378), (42, 1544252), (56, 1158189), (84, 772126), (157, 413112), (168, 386063), (314, 206556), (471, 137704), (628, 103278), (942, 68852), (1099, 59016), (1256, 51639), (1884, 34426), (2198, 29508), (2459, 26376), (3297, 19672), (3768, 17213), (4396, 14754), (4918, 13188), (6594, 9836), (7377, 8792)]