16996931262

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{66047}}^1$

素因数の和:66130

約数の個数: 72

約数和(自身を含む): 40384521216

約数和(自身を除く): 23387589954

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 841, 986, 1479, 1682, 2523, 2958, 4437, 5046, 7569, 8874, 14297, 15138, 28594, 42891, 66047, 85782, 128673, 132094, 198141, 257346, 396282, 594423, 1122799, 1188846, 1915363, 2245598, 3368397, 3830726, 5746089, 6736794, 10105191, 11492178, 17238267, 20210382, 32561171, 34476534, 55545527, 65122342, 97683513, 111091054, 166636581, 195367026, 293050539, 333273162, 499909743, 586101078, 944273959, 999819486, 1888547918, 2832821877, 5665643754, 8498465631, 16996931262]

約数ペア:

[(1, 16996931262), (2, 8498465631), (3, 5665643754), (6, 2832821877), (9, 1888547918), (17, 999819486), (18, 944273959), (29, 586101078), (34, 499909743), (51, 333273162), (58, 293050539), (87, 195367026), (102, 166636581), (153, 111091054), (174, 97683513), (261, 65122342), (306, 55545527), (493, 34476534), (522, 32561171), (841, 20210382), (986, 17238267), (1479, 11492178), (1682, 10105191), (2523, 6736794), (2958, 5746089), (4437, 3830726), (5046, 3368397), (7569, 2245598), (8874, 1915363), (14297, 1188846), (15138, 1122799), (28594, 594423), (42891, 396282), (66047, 257346), (85782, 198141), (128673, 132094)]