22724912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 54163200

約数和(自身を除く): 31438288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 181, 236, 266, 304, 362, 413, 472, 532, 724, 826, 944, 1064, 1121, 1267, 1448, 1652, 2128, 2242, 2534, 2896, 3304, 3439, 4484, 5068, 6608, 6878, 7847, 8968, 10136, 10679, 13756, 15694, 17936, 20272, 21358, 24073, 27512, 31388, 42716, 48146, 55024, 62776, 74753, 85432, 96292, 125552, 149506, 170864, 192584, 202901, 299012, 385168, 405802, 598024, 811604, 1196048, 1420307, 1623208, 2840614, 3246416, 5681228, 11362456, 22724912]

約数ペア:

[(1, 22724912), (2, 11362456), (4, 5681228), (7, 3246416), (8, 2840614), (14, 1623208), (16, 1420307), (19, 1196048), (28, 811604), (38, 598024), (56, 405802), (59, 385168), (76, 299012), (112, 202901), (118, 192584), (133, 170864), (152, 149506), (181, 125552), (236, 96292), (266, 85432), (304, 74753), (362, 62776), (413, 55024), (472, 48146), (532, 42716), (724, 31388), (826, 27512), (944, 24073), (1064, 21358), (1121, 20272), (1267, 17936), (1448, 15694), (1652, 13756), (2128, 10679), (2242, 10136), (2534, 8968), (2896, 7847), (3304, 6878), (3439, 6608), (4484, 5068)]