61528014

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 136188000

約数和(自身を除く): 74659986

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 193, 199, 267, 386, 398, 534, 579, 597, 801, 1158, 1194, 1602, 1737, 1791, 3474, 3582, 17177, 17711, 34354, 35422, 38407, 51531, 53133, 76814, 103062, 106266, 115221, 154593, 159399, 230442, 309186, 318798, 345663, 691326, 3418223, 6836446, 10254669, 20509338, 30764007, 61528014]

約数ペア:

[(1, 61528014), (2, 30764007), (3, 20509338), (6, 10254669), (9, 6836446), (18, 3418223), (89, 691326), (178, 345663), (193, 318798), (199, 309186), (267, 230442), (386, 159399), (398, 154593), (534, 115221), (579, 106266), (597, 103062), (801, 76814), (1158, 53133), (1194, 51531), (1602, 38407), (1737, 35422), (1791, 34354), (3474, 17711), (3582, 17177)]