72661453

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 78174720

約数和(自身を除く): 5513267

約数列:

[1, 19, 103, 107, 347, 1957, 2033, 6593, 11021, 35741, 37129, 209399, 679079, 705451, 3824287, 72661453]

約数ペア:

[(1, 72661453), (19, 3824287), (103, 705451), (107, 679079), (347, 209399), (1957, 37129), (2033, 35741), (6593, 11021)]