57130766

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 54498034

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 113, 134, 154, 226, 343, 469, 539, 686, 737, 791, 938, 1078, 1243, 1474, 1582, 2486, 3283, 3773, 5159, 5537, 6566, 7546, 7571, 8701, 10318, 11074, 15142, 17402, 22981, 36113, 38759, 45962, 52997, 60907, 72226, 77518, 83281, 105994, 121814, 166562, 252791, 370979, 426349, 505582, 582967, 741958, 852698, 1165934, 2596853, 4080769, 5193706, 8161538, 28565383, 57130766]

約数ペア:

[(1, 57130766), (2, 28565383), (7, 8161538), (11, 5193706), (14, 4080769), (22, 2596853), (49, 1165934), (67, 852698), (77, 741958), (98, 582967), (113, 505582), (134, 426349), (154, 370979), (226, 252791), (343, 166562), (469, 121814), (539, 105994), (686, 83281), (737, 77518), (791, 72226), (938, 60907), (1078, 52997), (1243, 45962), (1474, 38759), (1582, 36113), (2486, 22981), (3283, 17402), (3773, 15142), (5159, 11074), (5537, 10318), (6566, 8701), (7546, 7571)]