26711188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 61286400

約数和(自身を除く): 34575212

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 37, 38, 46, 59, 74, 76, 92, 118, 133, 148, 161, 236, 259, 266, 322, 413, 437, 518, 532, 644, 703, 826, 851, 874, 1036, 1121, 1357, 1406, 1652, 1702, 1748, 2183, 2242, 2714, 2812, 3059, 3404, 4366, 4484, 4921, 5428, 5957, 6118, 7847, 8732, 9499, 9842, 11914, 12236, 15281, 15694, 16169, 18998, 19684, 23828, 25783, 30562, 31388, 32338, 37996, 41477, 50209, 51566, 61124, 64676, 82954, 100418, 103132, 113183, 165908, 180481, 200836, 226366, 290339, 351463, 360962, 452732, 580678, 702926, 721924, 953971, 1161356, 1405852, 1907942, 3815884, 6677797, 13355594, 26711188]

約数ペア:

[(1, 26711188), (2, 13355594), (4, 6677797), (7, 3815884), (14, 1907942), (19, 1405852), (23, 1161356), (28, 953971), (37, 721924), (38, 702926), (46, 580678), (59, 452732), (74, 360962), (76, 351463), (92, 290339), (118, 226366), (133, 200836), (148, 180481), (161, 165908), (236, 113183), (259, 103132), (266, 100418), (322, 82954), (413, 64676), (437, 61124), (518, 51566), (532, 50209), (644, 41477), (703, 37996), (826, 32338), (851, 31388), (874, 30562), (1036, 25783), (1121, 23828), (1357, 19684), (1406, 18998), (1652, 16169), (1702, 15694), (1748, 15281), (2183, 12236), (2242, 11914), (2714, 9842), (2812, 9499), (3059, 8732), (3404, 7847), (4366, 6118), (4484, 5957), (4921, 5428)]