28483392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21193}}^1$

素因数の和:21215

約数の個数: 56

約数和(自身を含む): 86132416

約数和(自身を除く): 57649024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21193, 42386, 63579, 84772, 127158, 148351, 169544, 254316, 296702, 339088, 445053, 508632, 593404, 678176, 890106, 1017264, 1186808, 1356352, 1780212, 2034528, 2373616, 3560424, 4069056, 4747232, 7120848, 9494464, 14241696, 28483392]

約数ペア:

[(1, 28483392), (2, 14241696), (3, 9494464), (4, 7120848), (6, 4747232), (7, 4069056), (8, 3560424), (12, 2373616), (14, 2034528), (16, 1780212), (21, 1356352), (24, 1186808), (28, 1017264), (32, 890106), (42, 678176), (48, 593404), (56, 508632), (64, 445053), (84, 339088), (96, 296702), (112, 254316), (168, 169544), (192, 148351), (224, 127158), (336, 84772), (448, 63579), (672, 42386), (1344, 21193)]