77249224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3361}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 166116420

約数和(自身を除く): 88867196

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 3361, 5746, 6722, 11492, 13444, 22984, 26888, 43693, 57137, 87386, 114274, 174772, 228548, 349544, 457096, 568009, 742781, 1136018, 1485562, 2272036, 2971124, 4544072, 5942248, 9656153, 19312306, 38624612, 77249224]

約数ペア:

[(1, 77249224), (2, 38624612), (4, 19312306), (8, 9656153), (13, 5942248), (17, 4544072), (26, 2971124), (34, 2272036), (52, 1485562), (68, 1136018), (104, 742781), (136, 568009), (169, 457096), (221, 349544), (338, 228548), (442, 174772), (676, 114274), (884, 87386), (1352, 57137), (1768, 43693), (2873, 26888), (3361, 22984), (5746, 13444), (6722, 11492)]