72547468

素因数分解:

$2^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2789}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 145303200

約数和(自身を除く): 72755732

約数列:

[1, 2, 4, 7, 14, 28, 929, 1858, 2789, 3716, 5578, 6503, 11156, 13006, 19523, 26012, 39046, 78092, 2590981, 5181962, 10363924, 18136867, 36273734, 72547468]

約数ペア:

[(1, 72547468), (2, 36273734), (4, 18136867), (7, 10363924), (14, 5181962), (28, 2590981), (929, 78092), (1858, 39046), (2789, 26012), (3716, 19523), (5578, 13006), (6503, 11156)]