42811188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22159}}^1$

素因数の和:22196

約数の個数: 48

約数和(自身を含む): 119132160

約数和(自身を除く): 76320972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 22159, 44318, 66477, 88636, 132954, 155113, 265908, 310226, 465339, 509657, 620452, 930678, 1019314, 1528971, 1861356, 2038628, 3057942, 3567599, 6115884, 7135198, 10702797, 14270396, 21405594, 42811188]

約数ペア:

[(1, 42811188), (2, 21405594), (3, 14270396), (4, 10702797), (6, 7135198), (7, 6115884), (12, 3567599), (14, 3057942), (21, 2038628), (23, 1861356), (28, 1528971), (42, 1019314), (46, 930678), (69, 620452), (84, 509657), (92, 465339), (138, 310226), (161, 265908), (276, 155113), (322, 132954), (483, 88636), (644, 66477), (966, 44318), (1932, 22159)]