12735288

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 34978320

約数和(自身を除く): 22243032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2423, 2628, 4846, 5256, 7269, 9692, 14538, 19384, 21807, 29076, 43614, 58152, 87228, 174456, 176879, 353758, 530637, 707516, 1061274, 1415032, 1591911, 2122548, 3183822, 4245096, 6367644, 12735288]

約数ペア:

[(1, 12735288), (2, 6367644), (3, 4245096), (4, 3183822), (6, 2122548), (8, 1591911), (9, 1415032), (12, 1061274), (18, 707516), (24, 530637), (36, 353758), (72, 176879), (73, 174456), (146, 87228), (219, 58152), (292, 43614), (438, 29076), (584, 21807), (657, 19384), (876, 14538), (1314, 9692), (1752, 7269), (2423, 5256), (2628, 4846)]