22475508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 60239424

約数和(自身を除く): 37763916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 673, 726, 759, 1012, 1346, 1452, 1518, 2019, 2692, 2783, 3036, 4038, 5566, 7403, 8076, 8349, 11132, 14806, 15479, 16698, 22209, 29612, 30958, 33396, 44418, 46437, 61916, 81433, 88836, 92874, 162866, 170269, 185748, 244299, 325732, 340538, 488598, 510807, 681076, 977196, 1021614, 1872959, 2043228, 3745918, 5618877, 7491836, 11237754, 22475508]

約数ペア:

[(1, 22475508), (2, 11237754), (3, 7491836), (4, 5618877), (6, 3745918), (11, 2043228), (12, 1872959), (22, 1021614), (23, 977196), (33, 681076), (44, 510807), (46, 488598), (66, 340538), (69, 325732), (92, 244299), (121, 185748), (132, 170269), (138, 162866), (242, 92874), (253, 88836), (276, 81433), (363, 61916), (484, 46437), (506, 44418), (673, 33396), (726, 30958), (759, 29612), (1012, 22209), (1346, 16698), (1452, 15479), (1518, 14806), (2019, 11132), (2692, 8349), (2783, 8076), (3036, 7403), (4038, 5566)]