68264798763

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1\times {\mathrm{29027}}^1$

素因数の和:31203

約数の個数: 32

約数和(自身を含む): 106039051776

約数和(自身を除く): 37774253013

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2113, 6339, 14791, 29027, 44373, 87081, 111989, 203189, 335967, 609567, 783923, 1538431, 2351769, 4615293, 10769017, 32307051, 61334051, 184002153, 429338357, 1288015071, 3250704703, 9752114109, 22754932921, 68264798763]

約数ペア:

[(1, 68264798763), (3, 22754932921), (7, 9752114109), (21, 3250704703), (53, 1288015071), (159, 429338357), (371, 184002153), (1113, 61334051), (2113, 32307051), (6339, 10769017), (14791, 4615293), (29027, 2351769), (44373, 1538431), (87081, 783923), (111989, 609567), (203189, 335967)]