67384338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1297}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 154264704

約数和(自身を除く): 86880366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1237, 1297, 2474, 2594, 3711, 3891, 7422, 7782, 8659, 9079, 17318, 18158, 25977, 27237, 51954, 54474, 1604389, 3208778, 4813167, 9626334, 11230723, 22461446, 33692169, 67384338]

約数ペア:

[(1, 67384338), (2, 33692169), (3, 22461446), (6, 11230723), (7, 9626334), (14, 4813167), (21, 3208778), (42, 1604389), (1237, 54474), (1297, 51954), (2474, 27237), (2594, 25977), (3711, 18158), (3891, 17318), (7422, 9079), (7782, 8659)]