48581936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{647}}^1$

素因数の和:706

約数の個数: 60

約数和(自身を含む): 107149392

約数和(自身を除く): 58567456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 647, 722, 988, 1294, 1444, 1976, 2588, 2888, 3952, 4693, 5176, 5776, 8411, 9386, 10352, 12293, 16822, 18772, 24586, 33644, 37544, 49172, 67288, 75088, 98344, 134576, 159809, 196688, 233567, 319618, 467134, 639236, 934268, 1278472, 1868536, 2556944, 3036371, 3737072, 6072742, 12145484, 24290968, 48581936]

約数ペア:

[(1, 48581936), (2, 24290968), (4, 12145484), (8, 6072742), (13, 3737072), (16, 3036371), (19, 2556944), (26, 1868536), (38, 1278472), (52, 934268), (76, 639236), (104, 467134), (152, 319618), (208, 233567), (247, 196688), (304, 159809), (361, 134576), (494, 98344), (647, 75088), (722, 67288), (988, 49172), (1294, 37544), (1444, 33644), (1976, 24586), (2588, 18772), (2888, 16822), (3952, 12293), (4693, 10352), (5176, 9386), (5776, 8411)]