47803448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 113425920

約数和(自身を除く): 65622472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1093, 1562, 1988, 2186, 3124, 3976, 4372, 5467, 6248, 7651, 8744, 10934, 12023, 15302, 21868, 24046, 30604, 43736, 48092, 61208, 77603, 84161, 96184, 155206, 168322, 310412, 336644, 543221, 620824, 673288, 853633, 1086442, 1707266, 2172884, 3414532, 4345768, 5975431, 6829064, 11950862, 23901724, 47803448]

約数ペア:

[(1, 47803448), (2, 23901724), (4, 11950862), (7, 6829064), (8, 5975431), (11, 4345768), (14, 3414532), (22, 2172884), (28, 1707266), (44, 1086442), (56, 853633), (71, 673288), (77, 620824), (88, 543221), (142, 336644), (154, 310412), (284, 168322), (308, 155206), (497, 96184), (568, 84161), (616, 77603), (781, 61208), (994, 48092), (1093, 43736), (1562, 30604), (1988, 24046), (2186, 21868), (3124, 15302), (3976, 12023), (4372, 10934), (5467, 8744), (6248, 7651)]