26163136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 55686960

約数和(自身を除く): 29523824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 173, 272, 278, 346, 544, 556, 692, 1088, 1112, 1384, 2224, 2363, 2768, 2941, 4448, 4726, 5536, 5882, 8896, 9452, 11072, 11764, 18904, 23528, 24047, 37808, 47056, 48094, 75616, 94112, 96188, 151232, 188224, 192376, 384752, 408799, 769504, 817598, 1539008, 1635196, 3270392, 6540784, 13081568, 26163136]

約数ペア:

[(1, 26163136), (2, 13081568), (4, 6540784), (8, 3270392), (16, 1635196), (17, 1539008), (32, 817598), (34, 769504), (64, 408799), (68, 384752), (136, 192376), (139, 188224), (173, 151232), (272, 96188), (278, 94112), (346, 75616), (544, 48094), (556, 47056), (692, 37808), (1088, 24047), (1112, 23528), (1384, 18904), (2224, 11764), (2363, 11072), (2768, 9452), (2941, 8896), (4448, 5882), (4726, 5536)]