63505764

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 193648000

約数和(自身を除く): 130142236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 139, 147, 148, 196, 222, 252, 259, 278, 294, 333, 343, 417, 441, 444, 518, 556, 588, 666, 686, 777, 834, 882, 973, 1029, 1036, 1251, 1332, 1372, 1554, 1668, 1764, 1813, 1946, 2058, 2331, 2502, 2919, 3087, 3108, 3626, 3892, 4116, 4662, 5004, 5143, 5439, 5838, 6174, 6811, 7252, 8757, 9324, 10286, 10878, 11676, 12348, 12691, 13622, 15429, 16317, 17514, 20433, 20572, 21756, 25382, 27244, 30858, 32634, 35028, 36001, 38073, 40866, 46287, 47677, 50764, 61299, 61716, 65268, 72002, 76146, 81732, 92574, 95354, 108003, 114219, 122598, 143031, 144004, 152292, 185148, 190708, 216006, 228438, 245196, 252007, 286062, 324009, 429093, 432012, 456876, 504014, 572124, 648018, 756021, 858186, 1008028, 1296036, 1512042, 1716372, 1764049, 2268063, 3024084, 3528098, 4536126, 5292147, 7056196, 9072252, 10584294, 15876441, 21168588, 31752882, 63505764]

約数ペア:

[(1, 63505764), (2, 31752882), (3, 21168588), (4, 15876441), (6, 10584294), (7, 9072252), (9, 7056196), (12, 5292147), (14, 4536126), (18, 3528098), (21, 3024084), (28, 2268063), (36, 1764049), (37, 1716372), (42, 1512042), (49, 1296036), (63, 1008028), (74, 858186), (84, 756021), (98, 648018), (111, 572124), (126, 504014), (139, 456876), (147, 432012), (148, 429093), (196, 324009), (222, 286062), (252, 252007), (259, 245196), (278, 228438), (294, 216006), (333, 190708), (343, 185148), (417, 152292), (441, 144004), (444, 143031), (518, 122598), (556, 114219), (588, 108003), (666, 95354), (686, 92574), (777, 81732), (834, 76146), (882, 72002), (973, 65268), (1029, 61716), (1036, 61299), (1251, 50764), (1332, 47677), (1372, 46287), (1554, 40866), (1668, 38073), (1764, 36001), (1813, 35028), (1946, 32634), (2058, 30858), (2331, 27244), (2502, 25382), (2919, 21756), (3087, 20572), (3108, 20433), (3626, 17514), (3892, 16317), (4116, 15429), (4662, 13622), (5004, 12691), (5143, 12348), (5439, 11676), (5838, 10878), (6174, 10286), (6811, 9324), (7252, 8757)]