26209008

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 87851520

約数和(自身を除く): 61642512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 243, 252, 321, 324, 336, 378, 428, 432, 486, 504, 567, 642, 648, 729, 749, 756, 856, 963, 972, 1008, 1134, 1284, 1296, 1458, 1498, 1512, 1701, 1712, 1926, 1944, 2187, 2247, 2268, 2568, 2889, 2916, 2996, 3024, 3402, 3852, 3888, 4374, 4494, 4536, 5103, 5136, 5778, 5832, 5992, 6741, 6804, 7704, 8667, 8748, 8988, 9072, 10206, 11556, 11664, 11984, 13482, 13608, 15309, 15408, 17334, 17496, 17976, 20223, 20412, 23112, 26001, 26964, 27216, 30618, 34668, 34992, 35952, 40446, 40824, 46224, 52002, 53928, 60669, 61236, 69336, 78003, 80892, 81648, 104004, 107856, 121338, 122472, 138672, 156006, 161784, 182007, 208008, 234009, 242676, 244944, 312012, 323568, 364014, 416016, 468018, 485352, 546021, 624024, 728028, 936036, 970704, 1092042, 1248048, 1456056, 1638063, 1872072, 2184084, 2912112, 3276126, 3744144, 4368168, 6552252, 8736336, 13104504, 26209008]

約数ペア:

[(1, 26209008), (2, 13104504), (3, 8736336), (4, 6552252), (6, 4368168), (7, 3744144), (8, 3276126), (9, 2912112), (12, 2184084), (14, 1872072), (16, 1638063), (18, 1456056), (21, 1248048), (24, 1092042), (27, 970704), (28, 936036), (36, 728028), (42, 624024), (48, 546021), (54, 485352), (56, 468018), (63, 416016), (72, 364014), (81, 323568), (84, 312012), (107, 244944), (108, 242676), (112, 234009), (126, 208008), (144, 182007), (162, 161784), (168, 156006), (189, 138672), (214, 122472), (216, 121338), (243, 107856), (252, 104004), (321, 81648), (324, 80892), (336, 78003), (378, 69336), (428, 61236), (432, 60669), (486, 53928), (504, 52002), (567, 46224), (642, 40824), (648, 40446), (729, 35952), (749, 34992), (756, 34668), (856, 30618), (963, 27216), (972, 26964), (1008, 26001), (1134, 23112), (1284, 20412), (1296, 20223), (1458, 17976), (1498, 17496), (1512, 17334), (1701, 15408), (1712, 15309), (1926, 13608), (1944, 13482), (2187, 11984), (2247, 11664), (2268, 11556), (2568, 10206), (2889, 9072), (2916, 8988), (2996, 8748), (3024, 8667), (3402, 7704), (3852, 6804), (3888, 6741), (4374, 5992), (4494, 5832), (4536, 5778), (5103, 5136)]