6749928

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 18404100

約数和(自身を除く): 11654172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 389, 482, 723, 778, 964, 1167, 1446, 1556, 1928, 2169, 2334, 2892, 3112, 3501, 4338, 4668, 5784, 7002, 8676, 9336, 14004, 17352, 28008, 93749, 187498, 281247, 374996, 562494, 749992, 843741, 1124988, 1687482, 2249976, 3374964, 6749928]

約数ペア:

[(1, 6749928), (2, 3374964), (3, 2249976), (4, 1687482), (6, 1124988), (8, 843741), (9, 749992), (12, 562494), (18, 374996), (24, 281247), (36, 187498), (72, 93749), (241, 28008), (389, 17352), (482, 14004), (723, 9336), (778, 8676), (964, 7002), (1167, 5784), (1446, 4668), (1556, 4338), (1928, 3501), (2169, 3112), (2334, 2892)]