42198768

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2382

約数の個数: 60

約数和(自身を含む): 119052648

約数和(自身を除く): 76853880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2237, 2358, 3144, 4474, 4716, 6288, 6711, 8948, 9432, 13422, 17896, 18864, 20133, 26844, 35792, 40266, 53688, 80532, 107376, 161064, 293047, 322128, 586094, 879141, 1172188, 1758282, 2344376, 2637423, 3516564, 4688752, 5274846, 7033128, 10549692, 14066256, 21099384, 42198768]

約数ペア:

[(1, 42198768), (2, 21099384), (3, 14066256), (4, 10549692), (6, 7033128), (8, 5274846), (9, 4688752), (12, 3516564), (16, 2637423), (18, 2344376), (24, 1758282), (36, 1172188), (48, 879141), (72, 586094), (131, 322128), (144, 293047), (262, 161064), (393, 107376), (524, 80532), (786, 53688), (1048, 40266), (1179, 35792), (1572, 26844), (2096, 20133), (2237, 18864), (2358, 17896), (3144, 13422), (4474, 9432), (4716, 8948), (6288, 6711)]