22175604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1981

約数の個数: 72

約数和(自身を含む): 63292320

約数和(自身を除く): 41116716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 1931, 2871, 3828, 3862, 5742, 5793, 7724, 11484, 11586, 17379, 21241, 23172, 34758, 42482, 55999, 63723, 69516, 84964, 111998, 127446, 167997, 191169, 223996, 254892, 335994, 382338, 503991, 615989, 671988, 764676, 1007982, 1231978, 1847967, 2015964, 2463956, 3695934, 5543901, 7391868, 11087802, 22175604]

約数ペア:

[(1, 22175604), (2, 11087802), (3, 7391868), (4, 5543901), (6, 3695934), (9, 2463956), (11, 2015964), (12, 1847967), (18, 1231978), (22, 1007982), (29, 764676), (33, 671988), (36, 615989), (44, 503991), (58, 382338), (66, 335994), (87, 254892), (99, 223996), (116, 191169), (132, 167997), (174, 127446), (198, 111998), (261, 84964), (319, 69516), (348, 63723), (396, 55999), (522, 42482), (638, 34758), (957, 23172), (1044, 21241), (1276, 17379), (1914, 11586), (1931, 11484), (2871, 7724), (3828, 5793), (3862, 5742)]