87872994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10321}}^1$

素因数の和:10383

約数の個数: 48

約数和(自身を含む): 212550624

約数和(自身を除く): 124677630

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 10321, 20642, 30963, 61926, 92889, 113531, 185778, 227062, 340593, 443803, 681186, 887606, 1021779, 1331409, 2043558, 2662818, 3994227, 4881833, 7988454, 9763666, 14645499, 29290998, 43936497, 87872994]

約数ペア:

[(1, 87872994), (2, 43936497), (3, 29290998), (6, 14645499), (9, 9763666), (11, 7988454), (18, 4881833), (22, 3994227), (33, 2662818), (43, 2043558), (66, 1331409), (86, 1021779), (99, 887606), (129, 681186), (198, 443803), (258, 340593), (387, 227062), (473, 185778), (774, 113531), (946, 92889), (1419, 61926), (2838, 30963), (4257, 20642), (8514, 10321)]