91636868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 89803132

約数列:

[1, 2, 4, 17, 29, 31, 34, 58, 62, 68, 116, 124, 493, 527, 899, 986, 1054, 1499, 1798, 1972, 2108, 2998, 3596, 5996, 15283, 25483, 30566, 43471, 46469, 50966, 61132, 86942, 92938, 101932, 173884, 185876, 739007, 789973, 1347601, 1478014, 1579946, 2695202, 2956028, 3159892, 5390404, 22909217, 45818434, 91636868]

約数ペア:

[(1, 91636868), (2, 45818434), (4, 22909217), (17, 5390404), (29, 3159892), (31, 2956028), (34, 2695202), (58, 1579946), (62, 1478014), (68, 1347601), (116, 789973), (124, 739007), (493, 185876), (527, 173884), (899, 101932), (986, 92938), (1054, 86942), (1499, 61132), (1798, 50966), (1972, 46469), (2108, 43471), (2998, 30566), (3596, 25483), (5996, 15283)]