61965528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2328

約数の個数: 64

約数和(自身を含む): 164305920

約数和(自身を除く): 102340392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2251, 2294, 3441, 4502, 4588, 6753, 6882, 9004, 9176, 13506, 13764, 18008, 27012, 27528, 54024, 69781, 83287, 139562, 166574, 209343, 249861, 279124, 333148, 418686, 499722, 558248, 666296, 837372, 999444, 1674744, 1998888, 2581897, 5163794, 7745691, 10327588, 15491382, 20655176, 30982764, 61965528]

約数ペア:

[(1, 61965528), (2, 30982764), (3, 20655176), (4, 15491382), (6, 10327588), (8, 7745691), (12, 5163794), (24, 2581897), (31, 1998888), (37, 1674744), (62, 999444), (74, 837372), (93, 666296), (111, 558248), (124, 499722), (148, 418686), (186, 333148), (222, 279124), (248, 249861), (296, 209343), (372, 166574), (444, 139562), (744, 83287), (888, 69781), (1147, 54024), (2251, 27528), (2294, 27012), (3441, 18008), (4502, 13764), (4588, 13506), (6753, 9176), (6882, 9004)]