68557997672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 137659979520

約数和(自身を除く): 69101981848

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 113, 124, 148, 226, 248, 296, 452, 904, 1147, 1369, 1787, 2294, 2738, 3503, 3574, 4181, 4588, 5476, 7006, 7148, 8362, 9176, 10952, 14012, 14296, 16724, 28024, 33448, 42439, 55397, 66119, 84878, 110794, 129611, 132238, 154697, 169756, 201931, 221588, 259222, 264476, 309394, 339512, 403862, 443176, 518444, 528952, 618788, 807724, 1036888, 1237576, 1615448, 2049689, 2446403, 4099378, 4795607, 4892806, 6259861, 7471447, 8198756, 9591214, 9785612, 12519722, 14942894, 16397512, 19182428, 19571224, 25039444, 29885788, 38364856, 50078888, 59771576, 75838493, 151676986, 231614857, 276443539, 303353972, 463229714, 552887078, 606707944, 926459428, 1105774156, 1852918856, 2211548312, 8569749709, 17139499418, 34278998836, 68557997672]

約数ペア:

[(1, 68557997672), (2, 34278998836), (4, 17139499418), (8, 8569749709), (31, 2211548312), (37, 1852918856), (62, 1105774156), (74, 926459428), (113, 606707944), (124, 552887078), (148, 463229714), (226, 303353972), (248, 276443539), (296, 231614857), (452, 151676986), (904, 75838493), (1147, 59771576), (1369, 50078888), (1787, 38364856), (2294, 29885788), (2738, 25039444), (3503, 19571224), (3574, 19182428), (4181, 16397512), (4588, 14942894), (5476, 12519722), (7006, 9785612), (7148, 9591214), (8362, 8198756), (9176, 7471447), (10952, 6259861), (14012, 4892806), (14296, 4795607), (16724, 4099378), (28024, 2446403), (33448, 2049689), (42439, 1615448), (55397, 1237576), (66119, 1036888), (84878, 807724), (110794, 618788), (129611, 528952), (132238, 518444), (154697, 443176), (169756, 403862), (201931, 339512), (221588, 309394), (259222, 264476)]