26280366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 35772114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1259, 1491, 2518, 2982, 3479, 3777, 6958, 7554, 8813, 10437, 17626, 20874, 26439, 52878, 61691, 89389, 123382, 178778, 185073, 268167, 370146, 536334, 625723, 1251446, 1877169, 3754338, 4380061, 8760122, 13140183, 26280366]

約数ペア:

[(1, 26280366), (2, 13140183), (3, 8760122), (6, 4380061), (7, 3754338), (14, 1877169), (21, 1251446), (42, 625723), (49, 536334), (71, 370146), (98, 268167), (142, 185073), (147, 178778), (213, 123382), (294, 89389), (426, 61691), (497, 52878), (994, 26439), (1259, 20874), (1491, 17626), (2518, 10437), (2982, 8813), (3479, 7554), (3777, 6958)]