72087307

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 78059520

約数和(自身を除く): 5972213

約数列:

[1, 31, 41, 43, 1271, 1319, 1333, 1763, 40889, 54079, 54653, 56717, 1676449, 1758227, 2325397, 72087307]

約数ペア:

[(1, 72087307), (31, 2325397), (41, 1758227), (43, 1676449), (1271, 56717), (1319, 54653), (1333, 54079), (1763, 40889)]