78084

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1$

素因数の和:257

約数の個数: 30

約数和(自身を含む): 204974

約数和(自身を除く): 126890

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 19521, 26028, 39042, 78084]

約数ペア:

[(1, 78084), (2, 39042), (3, 26028), (4, 19521), (6, 13014), (9, 8676), (12, 6507), (18, 4338), (27, 2892), (36, 2169), (54, 1446), (81, 964), (108, 723), (162, 482), (241, 324)]