80458048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5015

約数の個数: 56

約数和(自身を含む): 181782720

約数和(自身を除く): 101324672

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1472, 2024, 4048, 4969, 8096, 9938, 16192, 19876, 39752, 54659, 79504, 109318, 114287, 159008, 218636, 228574, 318016, 437272, 457148, 874544, 914296, 1257157, 1749088, 1828592, 2514314, 3498176, 3657184, 5028628, 7314368, 10057256, 20114512, 40229024, 80458048]

約数ペア:

[(1, 80458048), (2, 40229024), (4, 20114512), (8, 10057256), (11, 7314368), (16, 5028628), (22, 3657184), (23, 3498176), (32, 2514314), (44, 1828592), (46, 1749088), (64, 1257157), (88, 914296), (92, 874544), (176, 457148), (184, 437272), (253, 318016), (352, 228574), (368, 218636), (506, 159008), (704, 114287), (736, 109318), (1012, 79504), (1472, 54659), (2024, 39752), (4048, 19876), (4969, 16192), (8096, 9938)]