85396914

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 189034560

約数和(自身を除く): 103637646

約数列:

[1, 2, 3, 6, 9, 18, 101, 107, 202, 214, 303, 321, 439, 606, 642, 878, 909, 963, 1317, 1818, 1926, 2634, 3951, 7902, 10807, 21614, 32421, 44339, 46973, 64842, 88678, 93946, 97263, 133017, 140919, 194526, 266034, 281838, 399051, 422757, 798102, 845514, 4744273, 9488546, 14232819, 28465638, 42698457, 85396914]

約数ペア:

[(1, 85396914), (2, 42698457), (3, 28465638), (6, 14232819), (9, 9488546), (18, 4744273), (101, 845514), (107, 798102), (202, 422757), (214, 399051), (303, 281838), (321, 266034), (439, 194526), (606, 140919), (642, 133017), (878, 97263), (909, 93946), (963, 88678), (1317, 64842), (1818, 46973), (1926, 44339), (2634, 32421), (3951, 21614), (7902, 10807)]