18892070472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71560873}}^1$

素因数の和:71560893

約数の個数: 32

約数和(自身を含む): 51523829280

約数和(自身を除く): 32631758808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71560873, 143121746, 214682619, 286243492, 429365238, 572486984, 787169603, 858730476, 1574339206, 1717460952, 2361508809, 3148678412, 4723017618, 6297356824, 9446035236, 18892070472]

約数ペア:

[(1, 18892070472), (2, 9446035236), (3, 6297356824), (4, 4723017618), (6, 3148678412), (8, 2361508809), (11, 1717460952), (12, 1574339206), (22, 858730476), (24, 787169603), (33, 572486984), (44, 429365238), (66, 286243492), (88, 214682619), (132, 143121746), (264, 71560873)]