22392216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 77093640

約数和(自身を除く): 54701424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 577, 588, 616, 693, 792, 882, 924, 1078, 1154, 1176, 1386, 1617, 1731, 1764, 1848, 2156, 2308, 2772, 3234, 3462, 3528, 4039, 4312, 4616, 4851, 5193, 5544, 6347, 6468, 6924, 8078, 9702, 10386, 12117, 12694, 12936, 13848, 16156, 19041, 19404, 20772, 24234, 25388, 28273, 32312, 36351, 38082, 38808, 41544, 44429, 48468, 50776, 56546, 57123, 72702, 76164, 84819, 88858, 96936, 113092, 114246, 133287, 145404, 152328, 169638, 177716, 226184, 228492, 254457, 266574, 290808, 311003, 339276, 355432, 399861, 456984, 508914, 533148, 622006, 678552, 799722, 933009, 1017828, 1066296, 1244012, 1599444, 1866018, 2035656, 2488024, 2799027, 3198888, 3732036, 5598054, 7464072, 11196108, 22392216]

約数ペア:

[(1, 22392216), (2, 11196108), (3, 7464072), (4, 5598054), (6, 3732036), (7, 3198888), (8, 2799027), (9, 2488024), (11, 2035656), (12, 1866018), (14, 1599444), (18, 1244012), (21, 1066296), (22, 1017828), (24, 933009), (28, 799722), (33, 678552), (36, 622006), (42, 533148), (44, 508914), (49, 456984), (56, 399861), (63, 355432), (66, 339276), (72, 311003), (77, 290808), (84, 266574), (88, 254457), (98, 228492), (99, 226184), (126, 177716), (132, 169638), (147, 152328), (154, 145404), (168, 133287), (196, 114246), (198, 113092), (231, 96936), (252, 88858), (264, 84819), (294, 76164), (308, 72702), (392, 57123), (396, 56546), (441, 50776), (462, 48468), (504, 44429), (539, 41544), (577, 38808), (588, 38082), (616, 36351), (693, 32312), (792, 28273), (882, 25388), (924, 24234), (1078, 20772), (1154, 19404), (1176, 19041), (1386, 16156), (1617, 13848), (1731, 12936), (1764, 12694), (1848, 12117), (2156, 10386), (2308, 9702), (2772, 8078), (3234, 6924), (3462, 6468), (3528, 6347), (4039, 5544), (4312, 5193), (4616, 4851)]