69804816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 191880576

約数和(自身を除く): 122075760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1193, 1219, 1272, 2386, 2438, 2544, 3579, 3657, 4772, 4876, 7158, 7314, 9544, 9752, 14316, 14628, 19088, 19504, 27439, 28632, 29256, 54878, 57264, 58512, 63229, 82317, 109756, 126458, 164634, 189687, 219512, 252916, 329268, 379374, 439024, 505832, 658536, 758748, 1011664, 1317072, 1454267, 1517496, 2908534, 3034992, 4362801, 5817068, 8725602, 11634136, 17451204, 23268272, 34902408, 69804816]

約数ペア:

[(1, 69804816), (2, 34902408), (3, 23268272), (4, 17451204), (6, 11634136), (8, 8725602), (12, 5817068), (16, 4362801), (23, 3034992), (24, 2908534), (46, 1517496), (48, 1454267), (53, 1317072), (69, 1011664), (92, 758748), (106, 658536), (138, 505832), (159, 439024), (184, 379374), (212, 329268), (276, 252916), (318, 219512), (368, 189687), (424, 164634), (552, 126458), (636, 109756), (848, 82317), (1104, 63229), (1193, 58512), (1219, 57264), (1272, 54878), (2386, 29256), (2438, 28632), (2544, 27439), (3579, 19504), (3657, 19088), (4772, 14628), (4876, 14316), (7158, 9752), (7314, 9544)]