66834648

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1697}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 181448280

約数和(自身を除く): 114613632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 1697, 2188, 3282, 3394, 4376, 4923, 5091, 6564, 6788, 9846, 10182, 13128, 13576, 15273, 19692, 20364, 30546, 39384, 40728, 61092, 122184, 928259, 1856518, 2784777, 3713036, 5569554, 7426072, 8354331, 11139108, 16708662, 22278216, 33417324, 66834648]

約数ペア:

[(1, 66834648), (2, 33417324), (3, 22278216), (4, 16708662), (6, 11139108), (8, 8354331), (9, 7426072), (12, 5569554), (18, 3713036), (24, 2784777), (36, 1856518), (72, 928259), (547, 122184), (1094, 61092), (1641, 40728), (1697, 39384), (2188, 30546), (3282, 20364), (3394, 19692), (4376, 15273), (4923, 13576), (5091, 13128), (6564, 10182), (6788, 9846)]