19254024

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 55263120

約数和(自身を除く): 36009096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 691, 774, 1032, 1161, 1382, 1548, 2073, 2322, 2764, 3096, 3483, 4146, 4644, 5528, 6219, 6966, 8292, 9288, 12438, 13932, 16584, 18657, 24876, 27864, 29713, 37314, 49752, 55971, 59426, 74628, 89139, 111942, 118852, 149256, 178278, 223884, 237704, 267417, 356556, 447768, 534834, 713112, 802251, 1069668, 1604502, 2139336, 2406753, 3209004, 4813506, 6418008, 9627012, 19254024]

約数ペア:

[(1, 19254024), (2, 9627012), (3, 6418008), (4, 4813506), (6, 3209004), (8, 2406753), (9, 2139336), (12, 1604502), (18, 1069668), (24, 802251), (27, 713112), (36, 534834), (43, 447768), (54, 356556), (72, 267417), (81, 237704), (86, 223884), (108, 178278), (129, 149256), (162, 118852), (172, 111942), (216, 89139), (258, 74628), (324, 59426), (344, 55971), (387, 49752), (516, 37314), (648, 29713), (691, 27864), (774, 24876), (1032, 18657), (1161, 16584), (1382, 13932), (1548, 12438), (2073, 9288), (2322, 8292), (2764, 6966), (3096, 6219), (3483, 5528), (4146, 4644)]