90455442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195791}}^1$

素因数の和:195814

約数の個数: 32

約数和(自身を含む): 225552384

約数和(自身を除く): 135096942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 195791, 391582, 587373, 1174746, 1370537, 2153701, 2741074, 4111611, 4307402, 6461103, 8223222, 12922206, 15075907, 30151814, 45227721, 90455442]

約数ペア:

[(1, 90455442), (2, 45227721), (3, 30151814), (6, 15075907), (7, 12922206), (11, 8223222), (14, 6461103), (21, 4307402), (22, 4111611), (33, 2741074), (42, 2153701), (66, 1370537), (77, 1174746), (154, 587373), (231, 391582), (462, 195791)]