51070824

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 165328800

約数和(自身を除く): 114257976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 139, 162, 168, 189, 216, 243, 252, 278, 324, 378, 417, 486, 504, 556, 567, 648, 729, 756, 834, 972, 973, 1112, 1134, 1251, 1458, 1512, 1668, 1701, 1944, 1946, 2187, 2268, 2502, 2916, 2919, 3336, 3402, 3753, 3892, 4374, 4536, 5004, 5103, 5832, 5838, 6561, 6804, 7506, 7784, 8748, 8757, 10008, 10206, 11259, 11676, 13122, 13608, 15012, 15309, 17496, 17514, 20412, 22518, 23352, 26244, 26271, 30024, 30618, 33777, 35028, 40824, 45036, 45927, 52488, 52542, 61236, 67554, 70056, 78813, 90072, 91854, 101331, 105084, 122472, 135108, 157626, 183708, 202662, 210168, 236439, 270216, 303993, 315252, 367416, 405324, 472878, 607986, 630504, 709317, 810648, 911979, 945756, 1215972, 1418634, 1823958, 1891512, 2127951, 2431944, 2837268, 3647916, 4255902, 5674536, 6383853, 7295832, 8511804, 12767706, 17023608, 25535412, 51070824]

約数ペア:

[(1, 51070824), (2, 25535412), (3, 17023608), (4, 12767706), (6, 8511804), (7, 7295832), (8, 6383853), (9, 5674536), (12, 4255902), (14, 3647916), (18, 2837268), (21, 2431944), (24, 2127951), (27, 1891512), (28, 1823958), (36, 1418634), (42, 1215972), (54, 945756), (56, 911979), (63, 810648), (72, 709317), (81, 630504), (84, 607986), (108, 472878), (126, 405324), (139, 367416), (162, 315252), (168, 303993), (189, 270216), (216, 236439), (243, 210168), (252, 202662), (278, 183708), (324, 157626), (378, 135108), (417, 122472), (486, 105084), (504, 101331), (556, 91854), (567, 90072), (648, 78813), (729, 70056), (756, 67554), (834, 61236), (972, 52542), (973, 52488), (1112, 45927), (1134, 45036), (1251, 40824), (1458, 35028), (1512, 33777), (1668, 30618), (1701, 30024), (1944, 26271), (1946, 26244), (2187, 23352), (2268, 22518), (2502, 20412), (2916, 17514), (2919, 17496), (3336, 15309), (3402, 15012), (3753, 13608), (3892, 13122), (4374, 11676), (4536, 11259), (5004, 10206), (5103, 10008), (5832, 8757), (5838, 8748), (6561, 7784), (6804, 7506)]