74028868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9787}}^1$

素因数の和:9883

約数の個数: 24

約数和(自身を含む): 135935744

約数和(自身を除く): 61906876

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 9787, 19574, 39148, 303397, 597007, 606794, 1194014, 1213588, 2388028, 18507217, 37014434, 74028868]

約数ペア:

[(1, 74028868), (2, 37014434), (4, 18507217), (31, 2388028), (61, 1213588), (62, 1194014), (122, 606794), (124, 597007), (244, 303397), (1891, 39148), (3782, 19574), (7564, 9787)]