127391832

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4397

約数の個数: 64

約数和(自身を含む): 356496000

約数和(自身を除く): 229104168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 4243, 5004, 7506, 8486, 10008, 12729, 15012, 16972, 25458, 30024, 33944, 38187, 50916, 76374, 101832, 114561, 152748, 229122, 305496, 458244, 589777, 916488, 1179554, 1769331, 2359108, 3538662, 4718216, 5307993, 7077324, 10615986, 14154648, 15923979, 21231972, 31847958, 42463944, 63695916, 127391832]

約数ペア:

[(1, 127391832), (2, 63695916), (3, 42463944), (4, 31847958), (6, 21231972), (8, 15923979), (9, 14154648), (12, 10615986), (18, 7077324), (24, 5307993), (27, 4718216), (36, 3538662), (54, 2359108), (72, 1769331), (108, 1179554), (139, 916488), (216, 589777), (278, 458244), (417, 305496), (556, 229122), (834, 152748), (1112, 114561), (1251, 101832), (1668, 76374), (2502, 50916), (3336, 38187), (3753, 33944), (4243, 30024), (5004, 25458), (7506, 16972), (8486, 15012), (10008, 12729)]