40363456

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 84

約数和(自身を含む): 95149416

約数和(自身を除く): 54785960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 211, 224, 244, 392, 422, 427, 448, 488, 784, 844, 854, 976, 1477, 1568, 1688, 1708, 1952, 2954, 2989, 3136, 3376, 3416, 3904, 5908, 5978, 6752, 6832, 10339, 11816, 11956, 12871, 13504, 13664, 20678, 23632, 23912, 25742, 27328, 41356, 47264, 47824, 51484, 82712, 90097, 94528, 95648, 102968, 165424, 180194, 191296, 205936, 330848, 360388, 411872, 630679, 661696, 720776, 823744, 1261358, 1441552, 2522716, 2883104, 5045432, 5766208, 10090864, 20181728, 40363456]

約数ペア:

[(1, 40363456), (2, 20181728), (4, 10090864), (7, 5766208), (8, 5045432), (14, 2883104), (16, 2522716), (28, 1441552), (32, 1261358), (49, 823744), (56, 720776), (61, 661696), (64, 630679), (98, 411872), (112, 360388), (122, 330848), (196, 205936), (211, 191296), (224, 180194), (244, 165424), (392, 102968), (422, 95648), (427, 94528), (448, 90097), (488, 82712), (784, 51484), (844, 47824), (854, 47264), (976, 41356), (1477, 27328), (1568, 25742), (1688, 23912), (1708, 23632), (1952, 20678), (2954, 13664), (2989, 13504), (3136, 12871), (3376, 11956), (3416, 11816), (3904, 10339), (5908, 6832), (5978, 6752)]