27291286232

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{152629}}^1$

素因数の和:152776

約数の個数: 64

約数和(自身を含む): 60954316800

約数和(自身を除く): 33663030568

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 103, 124, 206, 217, 248, 412, 434, 721, 824, 868, 1442, 1736, 2884, 3193, 5768, 6386, 12772, 22351, 25544, 44702, 89404, 152629, 178808, 305258, 610516, 1068403, 1221032, 2136806, 4273612, 4731499, 8547224, 9462998, 15720787, 18925996, 31441574, 33120493, 37851992, 62883148, 66240986, 110045509, 125766296, 132481972, 220091018, 264963944, 440182036, 487344397, 880364072, 974688794, 1949377588, 3411410779, 3898755176, 6822821558, 13645643116, 27291286232]

約数ペア:

[(1, 27291286232), (2, 13645643116), (4, 6822821558), (7, 3898755176), (8, 3411410779), (14, 1949377588), (28, 974688794), (31, 880364072), (56, 487344397), (62, 440182036), (103, 264963944), (124, 220091018), (206, 132481972), (217, 125766296), (248, 110045509), (412, 66240986), (434, 62883148), (721, 37851992), (824, 33120493), (868, 31441574), (1442, 18925996), (1736, 15720787), (2884, 9462998), (3193, 8547224), (5768, 4731499), (6386, 4273612), (12772, 2136806), (22351, 1221032), (25544, 1068403), (44702, 610516), (89404, 305258), (152629, 178808)]