22831128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 65370240

約数和(自身を除く): 42539112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 193, 212, 248, 279, 318, 372, 386, 424, 477, 558, 579, 636, 744, 772, 954, 1116, 1158, 1272, 1544, 1643, 1737, 1908, 2232, 2316, 3286, 3474, 3816, 4632, 4929, 5983, 6572, 6948, 9858, 10229, 11966, 13144, 13896, 14787, 17949, 19716, 20458, 23932, 29574, 30687, 35898, 39432, 40916, 47864, 53847, 59148, 61374, 71796, 81832, 92061, 107694, 118296, 122748, 143592, 184122, 215388, 245496, 317099, 368244, 430776, 634198, 736488, 951297, 1268396, 1902594, 2536792, 2853891, 3805188, 5707782, 7610376, 11415564, 22831128]

約数ペア:

[(1, 22831128), (2, 11415564), (3, 7610376), (4, 5707782), (6, 3805188), (8, 2853891), (9, 2536792), (12, 1902594), (18, 1268396), (24, 951297), (31, 736488), (36, 634198), (53, 430776), (62, 368244), (72, 317099), (93, 245496), (106, 215388), (124, 184122), (159, 143592), (186, 122748), (193, 118296), (212, 107694), (248, 92061), (279, 81832), (318, 71796), (372, 61374), (386, 59148), (424, 53847), (477, 47864), (558, 40916), (579, 39432), (636, 35898), (744, 30687), (772, 29574), (954, 23932), (1116, 20458), (1158, 19716), (1272, 17949), (1544, 14787), (1643, 13896), (1737, 13144), (1908, 11966), (2232, 10229), (2316, 9858), (3286, 6948), (3474, 6572), (3816, 5983), (4632, 4929)]