20131033536

素因数分解:

$2^6\times 3^2\times {\mathrm{449}}^1\times {\mathrm{77839}}^1$

素因数の和:78306

約数の個数: 84

約数和(自身を含む): 57831228000

約数和(自身を除く): 37700194464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 449, 576, 898, 1347, 1796, 2694, 3592, 4041, 5388, 7184, 8082, 10776, 14368, 16164, 21552, 28736, 32328, 43104, 64656, 77839, 86208, 129312, 155678, 233517, 258624, 311356, 467034, 622712, 700551, 934068, 1245424, 1401102, 1868136, 2490848, 2802204, 3736272, 4981696, 5604408, 7472544, 11208816, 14945088, 22417632, 34949711, 44835264, 69899422, 104849133, 139798844, 209698266, 279597688, 314547399, 419396532, 559195376, 629094798, 838793064, 1118390752, 1258189596, 1677586128, 2236781504, 2516379192, 3355172256, 5032758384, 6710344512, 10065516768, 20131033536]

約数ペア:

[(1, 20131033536), (2, 10065516768), (3, 6710344512), (4, 5032758384), (6, 3355172256), (8, 2516379192), (9, 2236781504), (12, 1677586128), (16, 1258189596), (18, 1118390752), (24, 838793064), (32, 629094798), (36, 559195376), (48, 419396532), (64, 314547399), (72, 279597688), (96, 209698266), (144, 139798844), (192, 104849133), (288, 69899422), (449, 44835264), (576, 34949711), (898, 22417632), (1347, 14945088), (1796, 11208816), (2694, 7472544), (3592, 5604408), (4041, 4981696), (5388, 3736272), (7184, 2802204), (8082, 2490848), (10776, 1868136), (14368, 1401102), (16164, 1245424), (21552, 934068), (28736, 700551), (32328, 622712), (43104, 467034), (64656, 311356), (77839, 258624), (86208, 233517), (129312, 155678)]