87345036

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{18521}}^1$

素因数の和:18662

約数の個数: 36

約数和(自身を含む): 222486264

約数和(自身を除く): 135141228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 18521, 37042, 55563, 74084, 111126, 166689, 222252, 333378, 666756, 2426251, 4852502, 7278753, 9705004, 14557506, 21836259, 29115012, 43672518, 87345036]

約数ペア:

[(1, 87345036), (2, 43672518), (3, 29115012), (4, 21836259), (6, 14557506), (9, 9705004), (12, 7278753), (18, 4852502), (36, 2426251), (131, 666756), (262, 333378), (393, 222252), (524, 166689), (786, 111126), (1179, 74084), (1572, 55563), (2358, 37042), (4716, 18521)]