90493964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3169}}^1$

素因数の和:3254

約数の個数: 36

約数和(自身を含む): 177076200

約数和(自身を除く): 86582236

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 3169, 6338, 7139, 12676, 14278, 28556, 34859, 69718, 139436, 186971, 373942, 383449, 747884, 766898, 1533796, 2056681, 4113362, 8226724, 22623491, 45246982, 90493964]

約数ペア:

[(1, 90493964), (2, 45246982), (4, 22623491), (11, 8226724), (22, 4113362), (44, 2056681), (59, 1533796), (118, 766898), (121, 747884), (236, 383449), (242, 373942), (484, 186971), (649, 139436), (1298, 69718), (2596, 34859), (3169, 28556), (6338, 14278), (7139, 12676)]