172269594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1324

約数の個数: 72

約数和(自身を含む): 437086260

約数和(自身を除く): 264816666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 173, 294, 346, 441, 519, 882, 1038, 1129, 1211, 1557, 2258, 2422, 3114, 3387, 3633, 6774, 7266, 7903, 8477, 10161, 10899, 15806, 16954, 20322, 21798, 23709, 25431, 47418, 50862, 55321, 71127, 76293, 110642, 142254, 152586, 165963, 195317, 331926, 390634, 497889, 585951, 995778, 1171902, 1367219, 1757853, 2734438, 3515706, 4101657, 8203314, 9570533, 12304971, 19141066, 24609942, 28711599, 57423198, 86134797, 172269594]

約数ペア:

[(1, 172269594), (2, 86134797), (3, 57423198), (6, 28711599), (7, 24609942), (9, 19141066), (14, 12304971), (18, 9570533), (21, 8203314), (42, 4101657), (49, 3515706), (63, 2734438), (98, 1757853), (126, 1367219), (147, 1171902), (173, 995778), (294, 585951), (346, 497889), (441, 390634), (519, 331926), (882, 195317), (1038, 165963), (1129, 152586), (1211, 142254), (1557, 110642), (2258, 76293), (2422, 71127), (3114, 55321), (3387, 50862), (3633, 47418), (6774, 25431), (7266, 23709), (7903, 21798), (8477, 20322), (10161, 16954), (10899, 15806)]