56379008

素因数分解:

$2^7\times 7^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 133431300

約数和(自身を除く): 77052292

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 101, 112, 128, 178, 196, 202, 224, 356, 392, 404, 448, 623, 707, 712, 784, 808, 896, 1246, 1414, 1424, 1568, 1616, 2492, 2828, 2848, 3136, 3232, 4361, 4949, 4984, 5656, 5696, 6272, 6464, 8722, 8989, 9898, 9968, 11312, 11392, 12928, 17444, 17978, 19796, 19936, 22624, 34888, 35956, 39592, 39872, 45248, 62923, 69776, 71912, 79184, 79744, 90496, 125846, 139552, 143824, 158368, 251692, 279104, 287648, 316736, 440461, 503384, 558208, 575296, 633472, 880922, 1006768, 1150592, 1761844, 2013536, 3523688, 4027072, 7047376, 8054144, 14094752, 28189504, 56379008]

約数ペア:

[(1, 56379008), (2, 28189504), (4, 14094752), (7, 8054144), (8, 7047376), (14, 4027072), (16, 3523688), (28, 2013536), (32, 1761844), (49, 1150592), (56, 1006768), (64, 880922), (89, 633472), (98, 575296), (101, 558208), (112, 503384), (128, 440461), (178, 316736), (196, 287648), (202, 279104), (224, 251692), (356, 158368), (392, 143824), (404, 139552), (448, 125846), (623, 90496), (707, 79744), (712, 79184), (784, 71912), (808, 69776), (896, 62923), (1246, 45248), (1414, 39872), (1424, 39592), (1568, 35956), (1616, 34888), (2492, 22624), (2828, 19936), (2848, 19796), (3136, 17978), (3232, 17444), (4361, 12928), (4949, 11392), (4984, 11312), (5656, 9968), (5696, 9898), (6272, 8989), (6464, 8722)]