7572852

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 126

約数和(自身を含む): 23549778

約数和(自身を除く): 15976926

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 81, 84, 98, 106, 108, 126, 147, 159, 162, 189, 196, 212, 243, 252, 294, 318, 324, 371, 378, 441, 477, 486, 567, 588, 636, 729, 742, 756, 882, 954, 972, 1113, 1134, 1323, 1431, 1458, 1484, 1701, 1764, 1908, 2226, 2268, 2597, 2646, 2862, 2916, 3339, 3402, 3969, 4293, 4452, 5103, 5194, 5292, 5724, 6678, 6804, 7791, 7938, 8586, 10017, 10206, 10388, 11907, 12879, 13356, 15582, 15876, 17172, 20034, 20412, 23373, 23814, 25758, 30051, 31164, 35721, 38637, 40068, 46746, 47628, 51516, 60102, 70119, 71442, 77274, 90153, 93492, 120204, 140238, 142884, 154548, 180306, 210357, 270459, 280476, 360612, 420714, 540918, 631071, 841428, 1081836, 1262142, 1893213, 2524284, 3786426, 7572852]

約数ペア:

[(1, 7572852), (2, 3786426), (3, 2524284), (4, 1893213), (6, 1262142), (7, 1081836), (9, 841428), (12, 631071), (14, 540918), (18, 420714), (21, 360612), (27, 280476), (28, 270459), (36, 210357), (42, 180306), (49, 154548), (53, 142884), (54, 140238), (63, 120204), (81, 93492), (84, 90153), (98, 77274), (106, 71442), (108, 70119), (126, 60102), (147, 51516), (159, 47628), (162, 46746), (189, 40068), (196, 38637), (212, 35721), (243, 31164), (252, 30051), (294, 25758), (318, 23814), (324, 23373), (371, 20412), (378, 20034), (441, 17172), (477, 15876), (486, 15582), (567, 13356), (588, 12879), (636, 11907), (729, 10388), (742, 10206), (756, 10017), (882, 8586), (954, 7938), (972, 7791), (1113, 6804), (1134, 6678), (1323, 5724), (1431, 5292), (1458, 5194), (1484, 5103), (1701, 4452), (1764, 4293), (1908, 3969), (2226, 3402), (2268, 3339), (2597, 2916), (2646, 2862)]