78712488

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{3863}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 213988320

約数和(自身を除く): 135275832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 3863, 5094, 6792, 7726, 10188, 11589, 15452, 20376, 23178, 30904, 34767, 46356, 69534, 92712, 139068, 278136, 1093229, 2186458, 3279687, 4372916, 6559374, 8745832, 9839061, 13118748, 19678122, 26237496, 39356244, 78712488]

約数ペア:

[(1, 78712488), (2, 39356244), (3, 26237496), (4, 19678122), (6, 13118748), (8, 9839061), (9, 8745832), (12, 6559374), (18, 4372916), (24, 3279687), (36, 2186458), (72, 1093229), (283, 278136), (566, 139068), (849, 92712), (1132, 69534), (1698, 46356), (2264, 34767), (2547, 30904), (3396, 23178), (3863, 20376), (5094, 15452), (6792, 11589), (7726, 10188)]