72546514

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 116255988

約数和(自身を除く): 43709474

約数列:

[1, 2, 17, 34, 289, 313, 401, 578, 626, 802, 5321, 6817, 10642, 13634, 90457, 115889, 125513, 180914, 231778, 251026, 2133721, 4267442, 36273257, 72546514]

約数ペア:

[(1, 72546514), (2, 36273257), (17, 4267442), (34, 2133721), (289, 251026), (313, 231778), (401, 180914), (578, 125513), (626, 115889), (802, 90457), (5321, 13634), (6817, 10642)]