7585494592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{128411}}^1$

素因数の和:128507

約数の個数: 56

約数和(自身を含む): 16438790592

約数和(自身を除く): 8853296000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4544, 7384, 14768, 29536, 59072, 128411, 256822, 513644, 1027288, 1669343, 2054576, 3338686, 4109152, 6677372, 8218304, 9117181, 13354744, 18234362, 26709488, 36468724, 53418976, 72937448, 106837952, 118523353, 145874896, 237046706, 291749792, 474093412, 583499584, 948186824, 1896373648, 3792747296, 7585494592]

約数ペア:

[(1, 7585494592), (2, 3792747296), (4, 1896373648), (8, 948186824), (13, 583499584), (16, 474093412), (26, 291749792), (32, 237046706), (52, 145874896), (64, 118523353), (71, 106837952), (104, 72937448), (142, 53418976), (208, 36468724), (284, 26709488), (416, 18234362), (568, 13354744), (832, 9117181), (923, 8218304), (1136, 6677372), (1846, 4109152), (2272, 3338686), (3692, 2054576), (4544, 1669343), (7384, 1027288), (14768, 513644), (29536, 256822), (59072, 128411)]