27112778896

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{51517}}^1$

素因数の和:51696

約数の個数: 80

約数和(自身を含む): 62144720896

約数和(自身を除く): 35031942000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 127, 148, 254, 259, 296, 508, 518, 592, 889, 1016, 1036, 1778, 2032, 2072, 3556, 4144, 4699, 7112, 9398, 14224, 18796, 32893, 37592, 51517, 65786, 75184, 103034, 131572, 206068, 263144, 360619, 412136, 526288, 721238, 824272, 1442476, 1906129, 2884952, 3812258, 5769904, 6542659, 7624516, 13085318, 13342903, 15249032, 26170636, 26685806, 30498064, 45798613, 52341272, 53371612, 91597226, 104682544, 106743224, 183194452, 213486448, 242078383, 366388904, 484156766, 732777808, 968313532, 1694548681, 1936627064, 3389097362, 3873254128, 6778194724, 13556389448, 27112778896]

約数ペア:

[(1, 27112778896), (2, 13556389448), (4, 6778194724), (7, 3873254128), (8, 3389097362), (14, 1936627064), (16, 1694548681), (28, 968313532), (37, 732777808), (56, 484156766), (74, 366388904), (112, 242078383), (127, 213486448), (148, 183194452), (254, 106743224), (259, 104682544), (296, 91597226), (508, 53371612), (518, 52341272), (592, 45798613), (889, 30498064), (1016, 26685806), (1036, 26170636), (1778, 15249032), (2032, 13342903), (2072, 13085318), (3556, 7624516), (4144, 6542659), (4699, 5769904), (7112, 3812258), (9398, 2884952), (14224, 1906129), (18796, 1442476), (32893, 824272), (37592, 721238), (51517, 526288), (65786, 412136), (75184, 360619), (103034, 263144), (131572, 206068)]