61520718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7669}}^1$

素因数の和:7872

約数の個数: 32

約数和(自身を含む): 141373440

約数和(自身を除く): 79852722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 7669, 8022, 15338, 23007, 46014, 53683, 107366, 161049, 322098, 1464779, 2929558, 4394337, 8788674, 10253453, 20506906, 30760359, 61520718]

約数ペア:

[(1, 61520718), (2, 30760359), (3, 20506906), (6, 10253453), (7, 8788674), (14, 4394337), (21, 2929558), (42, 1464779), (191, 322098), (382, 161049), (573, 107366), (1146, 53683), (1337, 46014), (2674, 23007), (4011, 15338), (7669, 8022)]