21362544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{21193}}^1$

素因数の和:21214

約数の個数: 60

約数和(自身を含む): 68329456

約数和(自身を除く): 46966912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 21193, 42386, 63579, 84772, 127158, 148351, 169544, 190737, 254316, 296702, 339088, 381474, 445053, 508632, 593404, 762948, 890106, 1017264, 1186808, 1335159, 1525896, 1780212, 2373616, 2670318, 3051792, 3560424, 5340636, 7120848, 10681272, 21362544]

約数ペア:

[(1, 21362544), (2, 10681272), (3, 7120848), (4, 5340636), (6, 3560424), (7, 3051792), (8, 2670318), (9, 2373616), (12, 1780212), (14, 1525896), (16, 1335159), (18, 1186808), (21, 1017264), (24, 890106), (28, 762948), (36, 593404), (42, 508632), (48, 445053), (56, 381474), (63, 339088), (72, 296702), (84, 254316), (112, 190737), (126, 169544), (144, 148351), (168, 127158), (252, 84772), (336, 63579), (504, 42386), (1008, 21193)]