27604808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 66165120

約数和(自身を除く): 38560312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1093, 1148, 1804, 2186, 2296, 3157, 3608, 4372, 6314, 7651, 8744, 12023, 12628, 15302, 24046, 25256, 30604, 44813, 48092, 61208, 84161, 89626, 96184, 168322, 179252, 313691, 336644, 358504, 492943, 627382, 673288, 985886, 1254764, 1971772, 2509528, 3450601, 3943544, 6901202, 13802404, 27604808]

約数ペア:

[(1, 27604808), (2, 13802404), (4, 6901202), (7, 3943544), (8, 3450601), (11, 2509528), (14, 1971772), (22, 1254764), (28, 985886), (41, 673288), (44, 627382), (56, 492943), (77, 358504), (82, 336644), (88, 313691), (154, 179252), (164, 168322), (287, 96184), (308, 89626), (328, 84161), (451, 61208), (574, 48092), (616, 44813), (902, 30604), (1093, 25256), (1148, 24046), (1804, 15302), (2186, 12628), (2296, 12023), (3157, 8744), (3608, 7651), (4372, 6314)]