64944276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{2927}}^1$

素因数の和:3020

約数の個数: 36

約数和(自身を含む): 155195712

約数和(自身を除く): 90251436

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 2927, 3698, 5547, 5854, 7396, 8781, 11094, 11708, 17562, 22188, 35124, 125861, 251722, 377583, 503444, 755166, 1510332, 5412023, 10824046, 16236069, 21648092, 32472138, 64944276]

約数ペア:

[(1, 64944276), (2, 32472138), (3, 21648092), (4, 16236069), (6, 10824046), (12, 5412023), (43, 1510332), (86, 755166), (129, 503444), (172, 377583), (258, 251722), (516, 125861), (1849, 35124), (2927, 22188), (3698, 17562), (5547, 11708), (5854, 11094), (7396, 8781)]