72814842

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79319}}^1$

素因数の和:79347

約数の個数: 32

約数和(自身を含む): 171331200

約数和(自身を除く): 98516358

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 79319, 158638, 237957, 475914, 713871, 1348423, 1427742, 2141613, 2696846, 4045269, 4283226, 8090538, 12135807, 24271614, 36407421, 72814842]

約数ペア:

[(1, 72814842), (2, 36407421), (3, 24271614), (6, 12135807), (9, 8090538), (17, 4283226), (18, 4045269), (27, 2696846), (34, 2141613), (51, 1427742), (54, 1348423), (102, 713871), (153, 475914), (306, 237957), (459, 158638), (918, 79319)]