56993688

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11149}}^1$

素因数の和:11232

約数の個数: 48

約数和(自身を含む): 156546000

約数和(自身を除く): 99552312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 11149, 22298, 33447, 44596, 66894, 89192, 100341, 133788, 200682, 267576, 401364, 791579, 802728, 1583158, 2374737, 3166316, 4749474, 6332632, 7124211, 9498948, 14248422, 18997896, 28496844, 56993688]

約数ペア:

[(1, 56993688), (2, 28496844), (3, 18997896), (4, 14248422), (6, 9498948), (8, 7124211), (9, 6332632), (12, 4749474), (18, 3166316), (24, 2374737), (36, 1583158), (71, 802728), (72, 791579), (142, 401364), (213, 267576), (284, 200682), (426, 133788), (568, 100341), (639, 89192), (852, 66894), (1278, 44596), (1704, 33447), (2556, 22298), (5112, 11149)]