123681567474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1734713}}^1$

素因数の和:1734971

約数の個数: 48

約数和(自身を含む): 284957999352

約数和(自身を除く): 161276431878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 233, 306, 466, 699, 1398, 2097, 3961, 4194, 7922, 11883, 23766, 35649, 71298, 1734713, 3469426, 5204139, 10408278, 15612417, 29490121, 31224834, 58980242, 88470363, 176940726, 265411089, 404188129, 530822178, 808376258, 1212564387, 2425128774, 3637693161, 6871198193, 7275386322, 13742396386, 20613594579, 41227189158, 61840783737, 123681567474]

約数ペア:

[(1, 123681567474), (2, 61840783737), (3, 41227189158), (6, 20613594579), (9, 13742396386), (17, 7275386322), (18, 6871198193), (34, 3637693161), (51, 2425128774), (102, 1212564387), (153, 808376258), (233, 530822178), (306, 404188129), (466, 265411089), (699, 176940726), (1398, 88470363), (2097, 58980242), (3961, 31224834), (4194, 29490121), (7922, 15612417), (11883, 10408278), (23766, 5204139), (35649, 3469426), (71298, 1734713)]