26022208

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 54278784

約数和(自身を除く): 28256576

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 164, 188, 211, 328, 376, 422, 656, 752, 844, 1312, 1504, 1688, 1927, 2624, 3008, 3376, 3854, 6752, 7708, 8651, 9917, 13504, 15416, 17302, 19834, 30832, 34604, 39668, 61664, 69208, 79336, 123328, 138416, 158672, 276832, 317344, 406597, 553664, 634688, 813194, 1626388, 3252776, 6505552, 13011104, 26022208]

約数ペア:

[(1, 26022208), (2, 13011104), (4, 6505552), (8, 3252776), (16, 1626388), (32, 813194), (41, 634688), (47, 553664), (64, 406597), (82, 317344), (94, 276832), (164, 158672), (188, 138416), (211, 123328), (328, 79336), (376, 69208), (422, 61664), (656, 39668), (752, 34604), (844, 30832), (1312, 19834), (1504, 17302), (1688, 15416), (1927, 13504), (2624, 9917), (3008, 8651), (3376, 7708), (3854, 6752)]