7029280836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{90439}}^1$

素因数の和:90593

約数の個数: 72

約数和(自身を含む): 18962012160

約数和(自身を除く): 11932731324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 4318, 4572, 6477, 8636, 12954, 19431, 25908, 38862, 77724, 90439, 180878, 271317, 361756, 542634, 813951, 1085268, 1537463, 1627902, 3074926, 3255804, 4612389, 6149852, 9224778, 11485753, 13837167, 18449556, 22971506, 27674334, 34457259, 45943012, 55348668, 68914518, 103371777, 137829036, 195257801, 206743554, 390515602, 413487108, 585773403, 781031204, 1171546806, 1757320209, 2343093612, 3514640418, 7029280836]

約数ペア:

[(1, 7029280836), (2, 3514640418), (3, 2343093612), (4, 1757320209), (6, 1171546806), (9, 781031204), (12, 585773403), (17, 413487108), (18, 390515602), (34, 206743554), (36, 195257801), (51, 137829036), (68, 103371777), (102, 68914518), (127, 55348668), (153, 45943012), (204, 34457259), (254, 27674334), (306, 22971506), (381, 18449556), (508, 13837167), (612, 11485753), (762, 9224778), (1143, 6149852), (1524, 4612389), (2159, 3255804), (2286, 3074926), (4318, 1627902), (4572, 1537463), (6477, 1085268), (8636, 813951), (12954, 542634), (19431, 361756), (25908, 271317), (38862, 180878), (77724, 90439)]