9581852

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 21450240

約数和(自身を除く): 11868388

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 83, 98, 124, 133, 166, 196, 217, 266, 332, 434, 532, 581, 589, 868, 931, 1162, 1178, 1519, 1577, 1862, 2324, 2356, 2573, 3038, 3154, 3724, 4067, 4123, 5146, 6076, 6308, 8134, 8246, 10292, 11039, 16268, 16492, 18011, 22078, 28861, 36022, 44156, 48887, 57722, 72044, 77273, 97774, 115444, 126077, 154546, 195548, 252154, 309092, 342209, 504308, 684418, 1368836, 2395463, 4790926, 9581852]

約数ペア:

[(1, 9581852), (2, 4790926), (4, 2395463), (7, 1368836), (14, 684418), (19, 504308), (28, 342209), (31, 309092), (38, 252154), (49, 195548), (62, 154546), (76, 126077), (83, 115444), (98, 97774), (124, 77273), (133, 72044), (166, 57722), (196, 48887), (217, 44156), (266, 36022), (332, 28861), (434, 22078), (532, 18011), (581, 16492), (589, 16268), (868, 11039), (931, 10292), (1162, 8246), (1178, 8134), (1519, 6308), (1577, 6076), (1862, 5146), (2324, 4123), (2356, 4067), (2573, 3724), (3038, 3154)]