61451442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{20201}}^1$

素因数の和:20235

約数の個数: 36

約数和(自身を含む): 144181674

約数和(自身を除く): 82730232

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 20201, 40402, 60603, 121206, 181809, 262613, 363618, 525226, 787839, 1575678, 2363517, 3413969, 4727034, 6827938, 10241907, 20483814, 30725721, 61451442]

約数ペア:

[(1, 61451442), (2, 30725721), (3, 20483814), (6, 10241907), (9, 6827938), (13, 4727034), (18, 3413969), (26, 2363517), (39, 1575678), (78, 787839), (117, 525226), (169, 363618), (234, 262613), (338, 181809), (507, 121206), (1014, 60603), (1521, 40402), (3042, 20201)]