61298032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 121555712

約数和(自身を除く): 60257680

約数列:

[1, 2, 4, 8, 16, 67, 134, 211, 268, 271, 422, 536, 542, 844, 1072, 1084, 1688, 2168, 3376, 4336, 14137, 18157, 28274, 36314, 56548, 57181, 72628, 113096, 114362, 145256, 226192, 228724, 290512, 457448, 914896, 3831127, 7662254, 15324508, 30649016, 61298032]

約数ペア:

[(1, 61298032), (2, 30649016), (4, 15324508), (8, 7662254), (16, 3831127), (67, 914896), (134, 457448), (211, 290512), (268, 228724), (271, 226192), (422, 145256), (536, 114362), (542, 113096), (844, 72628), (1072, 57181), (1084, 56548), (1688, 36314), (2168, 28274), (3376, 18157), (4336, 14137)]