22119372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 64162560

約数和(自身を除く): 42043188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 433, 473, 516, 594, 774, 866, 946, 1161, 1188, 1299, 1419, 1548, 1732, 1892, 2322, 2598, 2838, 3897, 4257, 4644, 4763, 5196, 5676, 7794, 8514, 9526, 11691, 12771, 14289, 15588, 17028, 18619, 19052, 23382, 25542, 28578, 37238, 42867, 46764, 51084, 55857, 57156, 74476, 85734, 111714, 128601, 167571, 171468, 204809, 223428, 257202, 335142, 409618, 502713, 514404, 614427, 670284, 819236, 1005426, 1228854, 1843281, 2010852, 2457708, 3686562, 5529843, 7373124, 11059686, 22119372]

約数ペア:

[(1, 22119372), (2, 11059686), (3, 7373124), (4, 5529843), (6, 3686562), (9, 2457708), (11, 2010852), (12, 1843281), (18, 1228854), (22, 1005426), (27, 819236), (33, 670284), (36, 614427), (43, 514404), (44, 502713), (54, 409618), (66, 335142), (86, 257202), (99, 223428), (108, 204809), (129, 171468), (132, 167571), (172, 128601), (198, 111714), (258, 85734), (297, 74476), (387, 57156), (396, 55857), (433, 51084), (473, 46764), (516, 42867), (594, 37238), (774, 28578), (866, 25542), (946, 23382), (1161, 19052), (1188, 18619), (1299, 17028), (1419, 15588), (1548, 14289), (1732, 12771), (1892, 11691), (2322, 9526), (2598, 8514), (2838, 7794), (3897, 5676), (4257, 5196), (4644, 4763)]