89527638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8887}}^1$

素因数の和:8988

約数の個数: 32

約数和(自身を含む): 189421056

約数和(自身を除く): 99893418

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 8887, 10074, 17774, 26661, 53322, 204401, 408802, 613203, 648751, 1226406, 1297502, 1946253, 3892506, 14921273, 29842546, 44763819, 89527638]

約数ペア:

[(1, 89527638), (2, 44763819), (3, 29842546), (6, 14921273), (23, 3892506), (46, 1946253), (69, 1297502), (73, 1226406), (138, 648751), (146, 613203), (219, 408802), (438, 204401), (1679, 53322), (3358, 26661), (5037, 17774), (8887, 10074)]