18798353952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27973741}}^1$

素因数の和:27973761

約数の個数: 48

約数和(自身を含む): 56395063872

約数和(自身を除く): 37596709920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27973741, 55947482, 83921223, 111894964, 167842446, 195816187, 223789928, 335684892, 391632374, 447579856, 587448561, 671369784, 783264748, 895159712, 1174897122, 1342739568, 1566529496, 2349794244, 2685479136, 3133058992, 4699588488, 6266117984, 9399176976, 18798353952]

約数ペア:

[(1, 18798353952), (2, 9399176976), (3, 6266117984), (4, 4699588488), (6, 3133058992), (7, 2685479136), (8, 2349794244), (12, 1566529496), (14, 1342739568), (16, 1174897122), (21, 895159712), (24, 783264748), (28, 671369784), (32, 587448561), (42, 447579856), (48, 391632374), (56, 335684892), (84, 223789928), (96, 195816187), (112, 167842446), (168, 111894964), (224, 83921223), (336, 55947482), (672, 27973741)]