72772451

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 80009760

約数和(自身を除く): 7237309

約数列:

[1, 19, 37, 61, 703, 1159, 1697, 2257, 32243, 42883, 62789, 103517, 1192991, 1966823, 3830129, 72772451]

約数ペア:

[(1, 72772451), (19, 3830129), (37, 1966823), (61, 1192991), (703, 103517), (1159, 62789), (1697, 42883), (2257, 32243)]