26701164

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 81501728

約数和(自身を除く): 54800564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 193, 244, 252, 324, 366, 378, 386, 427, 549, 567, 579, 732, 756, 772, 854, 1098, 1134, 1158, 1281, 1351, 1647, 1708, 1737, 2196, 2268, 2316, 2562, 2702, 3294, 3474, 3843, 4053, 4941, 5124, 5211, 5404, 6588, 6948, 7686, 8106, 9882, 10422, 11529, 11773, 12159, 15372, 15633, 16212, 19764, 20844, 23058, 23546, 24318, 31266, 34587, 35319, 36477, 46116, 47092, 48636, 62532, 69174, 70638, 72954, 82411, 105957, 109431, 138348, 141276, 145908, 164822, 211914, 218862, 247233, 317871, 329644, 423828, 437724, 494466, 635742, 741699, 953613, 988932, 1271484, 1483398, 1907226, 2225097, 2966796, 3814452, 4450194, 6675291, 8900388, 13350582, 26701164]

約数ペア:

[(1, 26701164), (2, 13350582), (3, 8900388), (4, 6675291), (6, 4450194), (7, 3814452), (9, 2966796), (12, 2225097), (14, 1907226), (18, 1483398), (21, 1271484), (27, 988932), (28, 953613), (36, 741699), (42, 635742), (54, 494466), (61, 437724), (63, 423828), (81, 329644), (84, 317871), (108, 247233), (122, 218862), (126, 211914), (162, 164822), (183, 145908), (189, 141276), (193, 138348), (244, 109431), (252, 105957), (324, 82411), (366, 72954), (378, 70638), (386, 69174), (427, 62532), (549, 48636), (567, 47092), (579, 46116), (732, 36477), (756, 35319), (772, 34587), (854, 31266), (1098, 24318), (1134, 23546), (1158, 23058), (1281, 20844), (1351, 19764), (1647, 16212), (1708, 15633), (1737, 15372), (2196, 12159), (2268, 11773), (2316, 11529), (2562, 10422), (2702, 9882), (3294, 8106), (3474, 7686), (3843, 6948), (4053, 6588), (4941, 5404), (5124, 5211)]