22789152

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1562

約数の個数: 72

約数和(自身を含む): 66073644

約数和(自身を除く): 43284492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1493, 1696, 1908, 2544, 2986, 3816, 4479, 5088, 5972, 7632, 8958, 11944, 13437, 15264, 17916, 23888, 26874, 35832, 47776, 53748, 71664, 79129, 107496, 143328, 158258, 214992, 237387, 316516, 429984, 474774, 633032, 712161, 949548, 1266064, 1424322, 1899096, 2532128, 2848644, 3798192, 5697288, 7596384, 11394576, 22789152]

約数ペア:

[(1, 22789152), (2, 11394576), (3, 7596384), (4, 5697288), (6, 3798192), (8, 2848644), (9, 2532128), (12, 1899096), (16, 1424322), (18, 1266064), (24, 949548), (32, 712161), (36, 633032), (48, 474774), (53, 429984), (72, 316516), (96, 237387), (106, 214992), (144, 158258), (159, 143328), (212, 107496), (288, 79129), (318, 71664), (424, 53748), (477, 47776), (636, 35832), (848, 26874), (954, 23888), (1272, 17916), (1493, 15264), (1696, 13437), (1908, 11944), (2544, 8958), (2986, 7632), (3816, 5972), (4479, 5088)]