90436698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{691}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 214392672

約数和(自身を除く): 123955974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 661, 691, 1322, 1382, 1983, 2073, 3966, 4146, 5949, 6219, 7271, 7601, 11898, 12438, 14542, 15202, 21813, 22803, 43626, 45606, 65439, 68409, 130878, 136818, 456751, 913502, 1370253, 2740506, 4110759, 5024261, 8221518, 10048522, 15072783, 30145566, 45218349, 90436698]

約数ペア:

[(1, 90436698), (2, 45218349), (3, 30145566), (6, 15072783), (9, 10048522), (11, 8221518), (18, 5024261), (22, 4110759), (33, 2740506), (66, 1370253), (99, 913502), (198, 456751), (661, 136818), (691, 130878), (1322, 68409), (1382, 65439), (1983, 45606), (2073, 43626), (3966, 22803), (4146, 21813), (5949, 15202), (6219, 14542), (7271, 12438), (7601, 11898)]