47508636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 132021120

約数和(自身を除く): 84512484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 1879, 2107, 3612, 3758, 4214, 5637, 6321, 7516, 8428, 11274, 12642, 13153, 22548, 25284, 26306, 39459, 52612, 78918, 80797, 92071, 157836, 161594, 184142, 242391, 276213, 323188, 368284, 484782, 552426, 565579, 969564, 1104852, 1131158, 1696737, 2262316, 3393474, 3959053, 6786948, 7918106, 11877159, 15836212, 23754318, 47508636]

約数ペア:

[(1, 47508636), (2, 23754318), (3, 15836212), (4, 11877159), (6, 7918106), (7, 6786948), (12, 3959053), (14, 3393474), (21, 2262316), (28, 1696737), (42, 1131158), (43, 1104852), (49, 969564), (84, 565579), (86, 552426), (98, 484782), (129, 368284), (147, 323188), (172, 276213), (196, 242391), (258, 184142), (294, 161594), (301, 157836), (516, 92071), (588, 80797), (602, 78918), (903, 52612), (1204, 39459), (1806, 26306), (1879, 25284), (2107, 22548), (3612, 13153), (3758, 12642), (4214, 11274), (5637, 8428), (6321, 7516)]