63698152

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 143740800

約数和(自身を除く): 80042648

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 61, 116, 122, 203, 232, 244, 406, 427, 488, 643, 812, 854, 1286, 1624, 1708, 1769, 2572, 3416, 3538, 4501, 5144, 7076, 9002, 12383, 14152, 18004, 18647, 24766, 36008, 37294, 39223, 49532, 74588, 78446, 99064, 130529, 149176, 156892, 261058, 274561, 313784, 522116, 549122, 1044232, 1098244, 1137467, 2196488, 2274934, 4549868, 7962269, 9099736, 15924538, 31849076, 63698152]

約数ペア:

[(1, 63698152), (2, 31849076), (4, 15924538), (7, 9099736), (8, 7962269), (14, 4549868), (28, 2274934), (29, 2196488), (56, 1137467), (58, 1098244), (61, 1044232), (116, 549122), (122, 522116), (203, 313784), (232, 274561), (244, 261058), (406, 156892), (427, 149176), (488, 130529), (643, 99064), (812, 78446), (854, 74588), (1286, 49532), (1624, 39223), (1708, 37294), (1769, 36008), (2572, 24766), (3416, 18647), (3538, 18004), (4501, 14152), (5144, 12383), (7076, 9002)]