26775918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 67931136

約数和(自身を除く): 41155218

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 127, 153, 159, 221, 234, 254, 306, 318, 381, 442, 477, 663, 689, 762, 901, 954, 1143, 1326, 1378, 1651, 1802, 1989, 2067, 2159, 2286, 2703, 3302, 3978, 4134, 4318, 4953, 5406, 6201, 6477, 6731, 8109, 9906, 11713, 12402, 12954, 13462, 14859, 16218, 19431, 20193, 23426, 28067, 29718, 35139, 38862, 40386, 56134, 60579, 70278, 84201, 87503, 105417, 114427, 121158, 168402, 175006, 210834, 228854, 252603, 262509, 343281, 505206, 525018, 686562, 787527, 1029843, 1487551, 1575054, 2059686, 2975102, 4462653, 8925306, 13387959, 26775918]

約数ペア:

[(1, 26775918), (2, 13387959), (3, 8925306), (6, 4462653), (9, 2975102), (13, 2059686), (17, 1575054), (18, 1487551), (26, 1029843), (34, 787527), (39, 686562), (51, 525018), (53, 505206), (78, 343281), (102, 262509), (106, 252603), (117, 228854), (127, 210834), (153, 175006), (159, 168402), (221, 121158), (234, 114427), (254, 105417), (306, 87503), (318, 84201), (381, 70278), (442, 60579), (477, 56134), (663, 40386), (689, 38862), (762, 35139), (901, 29718), (954, 28067), (1143, 23426), (1326, 20193), (1378, 19431), (1651, 16218), (1802, 14859), (1989, 13462), (2067, 12954), (2159, 12402), (2286, 11713), (2703, 9906), (3302, 8109), (3978, 6731), (4134, 6477), (4318, 6201), (4953, 5406)]