72159916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6679}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 131489120

約数和(自身を除く): 59329204

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 6679, 10804, 13358, 26716, 247123, 487567, 494246, 975134, 988492, 1950268, 18039979, 36079958, 72159916]

約数ペア:

[(1, 72159916), (2, 36079958), (4, 18039979), (37, 1950268), (73, 988492), (74, 975134), (146, 494246), (148, 487567), (292, 247123), (2701, 26716), (5402, 13358), (6679, 10804)]