23728518

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 58924800

約数和(自身を除く): 35196282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 929, 946, 1161, 1419, 1858, 2322, 2787, 2838, 4257, 5574, 8361, 8514, 10219, 12771, 16722, 20438, 25083, 25542, 30657, 39947, 50166, 61314, 79894, 91971, 119841, 183942, 239682, 275913, 359523, 439417, 551826, 719046, 878834, 1078569, 1318251, 2157138, 2636502, 3954753, 7909506, 11864259, 23728518]

約数ペア:

[(1, 23728518), (2, 11864259), (3, 7909506), (6, 3954753), (9, 2636502), (11, 2157138), (18, 1318251), (22, 1078569), (27, 878834), (33, 719046), (43, 551826), (54, 439417), (66, 359523), (86, 275913), (99, 239682), (129, 183942), (198, 119841), (258, 91971), (297, 79894), (387, 61314), (473, 50166), (594, 39947), (774, 30657), (929, 25542), (946, 25083), (1161, 20438), (1419, 16722), (1858, 12771), (2322, 10219), (2787, 8514), (2838, 8361), (4257, 5574)]