26841612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 73543680

約数和(自身を除く): 46702068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 239, 294, 382, 478, 573, 588, 717, 764, 956, 1146, 1337, 1434, 1673, 2292, 2674, 2868, 3346, 4011, 5019, 5348, 6692, 8022, 9359, 10038, 11711, 16044, 18718, 20076, 23422, 28077, 35133, 37436, 45649, 46844, 56154, 70266, 91298, 112308, 136947, 140532, 182596, 273894, 319543, 547788, 639086, 958629, 1278172, 1917258, 2236801, 3834516, 4473602, 6710403, 8947204, 13420806, 26841612]

約数ペア:

[(1, 26841612), (2, 13420806), (3, 8947204), (4, 6710403), (6, 4473602), (7, 3834516), (12, 2236801), (14, 1917258), (21, 1278172), (28, 958629), (42, 639086), (49, 547788), (84, 319543), (98, 273894), (147, 182596), (191, 140532), (196, 136947), (239, 112308), (294, 91298), (382, 70266), (478, 56154), (573, 46844), (588, 45649), (717, 37436), (764, 35133), (956, 28077), (1146, 23422), (1337, 20076), (1434, 18718), (1673, 16044), (2292, 11711), (2674, 10038), (2868, 9359), (3346, 8022), (4011, 6692), (5019, 5348)]