27831812764

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{69263}}^1$

素因数の和:69514

約数の個数: 48

約数和(自身を含む): 56599216128

約数和(自身を除く): 28767403364

約数列:

[1, 2, 4, 7, 14, 28, 113, 127, 226, 254, 452, 508, 791, 889, 1582, 1778, 3164, 3556, 14351, 28702, 57404, 69263, 100457, 138526, 200914, 277052, 401828, 484841, 969682, 1939364, 7826719, 8796401, 15653438, 17592802, 31306876, 35185604, 54787033, 61574807, 109574066, 123149614, 219148132, 246299228, 993993313, 1987986626, 3975973252, 6957953191, 13915906382, 27831812764]

約数ペア:

[(1, 27831812764), (2, 13915906382), (4, 6957953191), (7, 3975973252), (14, 1987986626), (28, 993993313), (113, 246299228), (127, 219148132), (226, 123149614), (254, 109574066), (452, 61574807), (508, 54787033), (791, 35185604), (889, 31306876), (1582, 17592802), (1778, 15653438), (3164, 8796401), (3556, 7826719), (14351, 1939364), (28702, 969682), (57404, 484841), (69263, 401828), (100457, 277052), (138526, 200914)]