18594864

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1082

約数の個数: 60

約数和(自身を含む): 52470600

約数和(自身を除く): 33875736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 929, 1112, 1251, 1668, 1858, 2224, 2502, 2787, 3336, 3716, 5004, 5574, 6672, 7432, 8361, 10008, 11148, 14864, 16722, 20016, 22296, 33444, 44592, 66888, 129131, 133776, 258262, 387393, 516524, 774786, 1033048, 1162179, 1549572, 2066096, 2324358, 3099144, 4648716, 6198288, 9297432, 18594864]

約数ペア:

[(1, 18594864), (2, 9297432), (3, 6198288), (4, 4648716), (6, 3099144), (8, 2324358), (9, 2066096), (12, 1549572), (16, 1162179), (18, 1033048), (24, 774786), (36, 516524), (48, 387393), (72, 258262), (139, 133776), (144, 129131), (278, 66888), (417, 44592), (556, 33444), (834, 22296), (929, 20016), (1112, 16722), (1251, 14864), (1668, 11148), (1858, 10008), (2224, 8361), (2502, 7432), (2787, 6672), (3336, 5574), (3716, 5004)]