6787458

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 15365376

約数和(自身を除く): 8577918

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 113, 141, 142, 213, 226, 282, 339, 423, 426, 639, 678, 846, 1017, 1278, 2034, 3337, 5311, 6674, 8023, 10011, 10622, 15933, 16046, 20022, 24069, 30033, 31866, 47799, 48138, 60066, 72207, 95598, 144414, 377081, 754162, 1131243, 2262486, 3393729, 6787458]

約数ペア:

[(1, 6787458), (2, 3393729), (3, 2262486), (6, 1131243), (9, 754162), (18, 377081), (47, 144414), (71, 95598), (94, 72207), (113, 60066), (141, 48138), (142, 47799), (213, 31866), (226, 30033), (282, 24069), (339, 20022), (423, 16046), (426, 15933), (639, 10622), (678, 10011), (846, 8023), (1017, 6674), (1278, 5311), (2034, 3337)]