71027604

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1126

約数の個数: 60

約数和(自身を含む): 186621204

約数和(自身を除く): 115593600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 514, 771, 853, 1028, 1542, 1706, 2313, 2559, 3084, 3412, 4626, 5118, 6939, 7677, 9252, 10236, 13878, 15354, 20817, 23031, 27756, 30708, 41634, 46062, 69093, 83268, 92124, 138186, 219221, 276372, 438442, 657663, 876884, 1315326, 1972989, 2630652, 3945978, 5918967, 7891956, 11837934, 17756901, 23675868, 35513802, 71027604]

約数ペア:

[(1, 71027604), (2, 35513802), (3, 23675868), (4, 17756901), (6, 11837934), (9, 7891956), (12, 5918967), (18, 3945978), (27, 2630652), (36, 1972989), (54, 1315326), (81, 876884), (108, 657663), (162, 438442), (257, 276372), (324, 219221), (514, 138186), (771, 92124), (853, 83268), (1028, 69093), (1542, 46062), (1706, 41634), (2313, 30708), (2559, 27756), (3084, 23031), (3412, 20817), (4626, 15354), (5118, 13878), (6939, 10236), (7677, 9252)]