72096628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7759}}^1$

素因数の和:7887

約数の個数: 24

約数和(自身を含む): 132975360

約数和(自身を除く): 60878732

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 7759, 9292, 15518, 31036, 178457, 356914, 713828, 783659, 1567318, 3134636, 18024157, 36048314, 72096628]

約数ペア:

[(1, 72096628), (2, 36048314), (4, 18024157), (23, 3134636), (46, 1567318), (92, 783659), (101, 713828), (202, 356914), (404, 178457), (2323, 31036), (4646, 15518), (7759, 9292)]