25944072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 82252800

約数和(自身を除く): 56308728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 101, 132, 139, 154, 168, 202, 231, 264, 278, 303, 308, 404, 417, 462, 556, 606, 616, 707, 808, 834, 924, 973, 1111, 1112, 1212, 1414, 1529, 1668, 1848, 1946, 2121, 2222, 2424, 2828, 2919, 3058, 3333, 3336, 3892, 4242, 4444, 4587, 5656, 5838, 6116, 6666, 7777, 7784, 8484, 8888, 9174, 10703, 11676, 12232, 13332, 14039, 15554, 16968, 18348, 21406, 23331, 23352, 26664, 28078, 31108, 32109, 36696, 42117, 42812, 46662, 56156, 62216, 64218, 84234, 85624, 93324, 98273, 112312, 128436, 154429, 168468, 186648, 196546, 256872, 294819, 308858, 336936, 393092, 463287, 589638, 617716, 786184, 926574, 1081003, 1179276, 1235432, 1853148, 2162006, 2358552, 3243009, 3706296, 4324012, 6486018, 8648024, 12972036, 25944072]

約数ペア:

[(1, 25944072), (2, 12972036), (3, 8648024), (4, 6486018), (6, 4324012), (7, 3706296), (8, 3243009), (11, 2358552), (12, 2162006), (14, 1853148), (21, 1235432), (22, 1179276), (24, 1081003), (28, 926574), (33, 786184), (42, 617716), (44, 589638), (56, 463287), (66, 393092), (77, 336936), (84, 308858), (88, 294819), (101, 256872), (132, 196546), (139, 186648), (154, 168468), (168, 154429), (202, 128436), (231, 112312), (264, 98273), (278, 93324), (303, 85624), (308, 84234), (404, 64218), (417, 62216), (462, 56156), (556, 46662), (606, 42812), (616, 42117), (707, 36696), (808, 32109), (834, 31108), (924, 28078), (973, 26664), (1111, 23352), (1112, 23331), (1212, 21406), (1414, 18348), (1529, 16968), (1668, 15554), (1848, 14039), (1946, 13332), (2121, 12232), (2222, 11676), (2424, 10703), (2828, 9174), (2919, 8888), (3058, 8484), (3333, 7784), (3336, 7777), (3892, 6666), (4242, 6116), (4444, 5838), (4587, 5656)]