40172802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 89867232

約数和(自身を除く): 49694430

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 969, 1083, 1091, 1938, 2166, 2182, 3273, 6137, 6546, 12274, 18411, 18547, 20729, 36822, 37094, 41458, 55641, 62187, 111282, 124374, 352393, 393851, 704786, 787702, 1057179, 1181553, 2114358, 2363106, 6695467, 13390934, 20086401, 40172802]

約数ペア:

[(1, 40172802), (2, 20086401), (3, 13390934), (6, 6695467), (17, 2363106), (19, 2114358), (34, 1181553), (38, 1057179), (51, 787702), (57, 704786), (102, 393851), (114, 352393), (323, 124374), (361, 111282), (646, 62187), (722, 55641), (969, 41458), (1083, 37094), (1091, 36822), (1938, 20729), (2166, 18547), (2182, 18411), (3273, 12274), (6137, 6546)]