72452149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49523}}^1$

素因数の和:49560

約数の個数: 16

約数和(自身を含む): 95086080

約数和(自身を除く): 22633931

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 49523, 346661, 544753, 940937, 3813271, 6586559, 10350307, 72452149]

約数ペア:

[(1, 72452149), (7, 10350307), (11, 6586559), (19, 3813271), (77, 940937), (133, 544753), (209, 346661), (1463, 49523)]