26840376

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 74983200

約数和(自身を除く): 48142824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 397, 626, 794, 939, 1191, 1252, 1588, 1878, 2382, 2504, 2817, 3176, 3573, 3756, 4764, 5634, 7146, 7512, 8451, 9528, 10719, 11268, 14292, 16902, 21438, 22536, 28584, 33804, 42876, 67608, 85752, 124261, 248522, 372783, 497044, 745566, 994088, 1118349, 1491132, 2236698, 2982264, 3355047, 4473396, 6710094, 8946792, 13420188, 26840376]

約数ペア:

[(1, 26840376), (2, 13420188), (3, 8946792), (4, 6710094), (6, 4473396), (8, 3355047), (9, 2982264), (12, 2236698), (18, 1491132), (24, 1118349), (27, 994088), (36, 745566), (54, 497044), (72, 372783), (108, 248522), (216, 124261), (313, 85752), (397, 67608), (626, 42876), (794, 33804), (939, 28584), (1191, 22536), (1252, 21438), (1588, 16902), (1878, 14292), (2382, 11268), (2504, 10719), (2817, 9528), (3176, 8451), (3573, 7512), (3756, 7146), (4764, 5634)]