72493559

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 79548480

約数和(自身を除く): 7054921

約数列:

[1, 17, 53, 61, 901, 1037, 1319, 3233, 22423, 54961, 69907, 80459, 1188419, 1367803, 4264327, 72493559]

約数ペア:

[(1, 72493559), (17, 4264327), (53, 1367803), (61, 1188419), (901, 80459), (1037, 69907), (1319, 54961), (3233, 22423)]