23163516

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 60524800

約数和(自身を除く): 37361284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1543, 1668, 2502, 3086, 3753, 4629, 5004, 6172, 7506, 9258, 13887, 15012, 18516, 27774, 41661, 55548, 83322, 166644, 214477, 428954, 643431, 857908, 1286862, 1930293, 2573724, 3860586, 5790879, 7721172, 11581758, 23163516]

約数ペア:

[(1, 23163516), (2, 11581758), (3, 7721172), (4, 5790879), (6, 3860586), (9, 2573724), (12, 1930293), (18, 1286862), (27, 857908), (36, 643431), (54, 428954), (108, 214477), (139, 166644), (278, 83322), (417, 55548), (556, 41661), (834, 27774), (1251, 18516), (1543, 15012), (1668, 13887), (2502, 9258), (3086, 7506), (3753, 6172), (4629, 5004)]