138776688

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{3079}}^1$

素因数の和:3406

約数の個数: 60

約数和(自身を含む): 389749360

約数和(自身を除く): 250972672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2817, 3079, 3756, 5008, 5634, 6158, 7512, 9237, 11268, 12316, 15024, 18474, 22536, 24632, 27711, 36948, 45072, 49264, 55422, 73896, 110844, 147792, 221688, 443376, 963727, 1927454, 2891181, 3854908, 5782362, 7709816, 8673543, 11564724, 15419632, 17347086, 23129448, 34694172, 46258896, 69388344, 138776688]

約数ペア:

[(1, 138776688), (2, 69388344), (3, 46258896), (4, 34694172), (6, 23129448), (8, 17347086), (9, 15419632), (12, 11564724), (16, 8673543), (18, 7709816), (24, 5782362), (36, 3854908), (48, 2891181), (72, 1927454), (144, 963727), (313, 443376), (626, 221688), (939, 147792), (1252, 110844), (1878, 73896), (2504, 55422), (2817, 49264), (3079, 45072), (3756, 36948), (5008, 27711), (5634, 24632), (6158, 22536), (7512, 18474), (9237, 15024), (11268, 12316)]