38916108

素因数分解:

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

素因数の和:268

約数の個数: 144

約数和(自身を含む): 124750080

約数和(自身を除く): 85833972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 101, 126, 132, 139, 154, 198, 202, 231, 252, 278, 303, 308, 396, 404, 417, 462, 556, 606, 693, 707, 834, 909, 924, 973, 1111, 1212, 1251, 1386, 1414, 1529, 1668, 1818, 1946, 2121, 2222, 2502, 2772, 2828, 2919, 3058, 3333, 3636, 3892, 4242, 4444, 4587, 5004, 5838, 6116, 6363, 6666, 7777, 8484, 8757, 9174, 9999, 10703, 11676, 12726, 13332, 13761, 14039, 15554, 17514, 18348, 19998, 21406, 23331, 25452, 27522, 28078, 31108, 32109, 35028, 39996, 42117, 42812, 46662, 55044, 56156, 64218, 69993, 84234, 93324, 96327, 98273, 126351, 128436, 139986, 154429, 168468, 192654, 196546, 252702, 279972, 294819, 308858, 385308, 393092, 463287, 505404, 589638, 617716, 884457, 926574, 1081003, 1179276, 1389861, 1768914, 1853148, 2162006, 2779722, 3243009, 3537828, 4324012, 5559444, 6486018, 9729027, 12972036, 19458054, 38916108]

約数ペア:

[(1, 38916108), (2, 19458054), (3, 12972036), (4, 9729027), (6, 6486018), (7, 5559444), (9, 4324012), (11, 3537828), (12, 3243009), (14, 2779722), (18, 2162006), (21, 1853148), (22, 1768914), (28, 1389861), (33, 1179276), (36, 1081003), (42, 926574), (44, 884457), (63, 617716), (66, 589638), (77, 505404), (84, 463287), (99, 393092), (101, 385308), (126, 308858), (132, 294819), (139, 279972), (154, 252702), (198, 196546), (202, 192654), (231, 168468), (252, 154429), (278, 139986), (303, 128436), (308, 126351), (396, 98273), (404, 96327), (417, 93324), (462, 84234), (556, 69993), (606, 64218), (693, 56156), (707, 55044), (834, 46662), (909, 42812), (924, 42117), (973, 39996), (1111, 35028), (1212, 32109), (1251, 31108), (1386, 28078), (1414, 27522), (1529, 25452), (1668, 23331), (1818, 21406), (1946, 19998), (2121, 18348), (2222, 17514), (2502, 15554), (2772, 14039), (2828, 13761), (2919, 13332), (3058, 12726), (3333, 11676), (3636, 10703), (3892, 9999), (4242, 9174), (4444, 8757), (4587, 8484), (5004, 7777), (5838, 6666), (6116, 6363)]