66707738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{1069}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 102732840

約数和(自身を除く): 36025102

約数列:

[1, 2, 41, 82, 761, 1069, 1522, 2138, 31201, 43829, 62402, 87658, 813509, 1627018, 33353869, 66707738]

約数ペア:

[(1, 66707738), (2, 33353869), (41, 1627018), (82, 813509), (761, 87658), (1069, 62402), (1522, 43829), (2138, 31201)]