61240676

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13931}}^1$

素因数の和:14099

約数の個数: 24

約数和(自身を含む): 123270336

約数和(自身を除く): 62029660

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 13931, 27862, 55724, 97517, 195034, 390068, 2187167, 4374334, 8748668, 15310169, 30620338, 61240676]

約数ペア:

[(1, 61240676), (2, 30620338), (4, 15310169), (7, 8748668), (14, 4374334), (28, 2187167), (157, 390068), (314, 195034), (628, 97517), (1099, 55724), (2198, 27862), (4396, 13931)]