63391328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 104259232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1979, 2002, 2288, 2464, 2912, 3958, 4004, 4576, 7916, 8008, 13853, 15832, 16016, 21769, 25727, 27706, 31664, 32032, 43538, 51454, 55412, 63328, 87076, 102908, 110824, 152383, 174152, 180089, 205816, 221648, 282997, 304766, 348304, 360178, 411632, 443296, 565994, 609532, 696608, 720356, 823264, 1131988, 1219064, 1440712, 1980979, 2263976, 2438128, 2881424, 3961958, 4527952, 4876256, 5762848, 7923916, 9055904, 15847832, 31695664, 63391328]

約数ペア:

[(1, 63391328), (2, 31695664), (4, 15847832), (7, 9055904), (8, 7923916), (11, 5762848), (13, 4876256), (14, 4527952), (16, 3961958), (22, 2881424), (26, 2438128), (28, 2263976), (32, 1980979), (44, 1440712), (52, 1219064), (56, 1131988), (77, 823264), (88, 720356), (91, 696608), (104, 609532), (112, 565994), (143, 443296), (154, 411632), (176, 360178), (182, 348304), (208, 304766), (224, 282997), (286, 221648), (308, 205816), (352, 180089), (364, 174152), (416, 152383), (572, 110824), (616, 102908), (728, 87076), (1001, 63328), (1144, 55412), (1232, 51454), (1456, 43538), (1979, 32032), (2002, 31664), (2288, 27706), (2464, 25727), (2912, 21769), (3958, 16016), (4004, 15832), (4576, 13853), (7916, 8008)]