66120024

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 171924480

約数和(自身を除く): 105804456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 181, 186, 248, 362, 372, 491, 543, 724, 744, 982, 1086, 1448, 1473, 1964, 2172, 2946, 3928, 4344, 5611, 5892, 11222, 11784, 15221, 16833, 22444, 30442, 33666, 44888, 45663, 60884, 67332, 88871, 91326, 121768, 134664, 177742, 182652, 266613, 355484, 365304, 533226, 710968, 1066452, 2132904, 2755001, 5510002, 8265003, 11020004, 16530006, 22040008, 33060012, 66120024]

約数ペア:

[(1, 66120024), (2, 33060012), (3, 22040008), (4, 16530006), (6, 11020004), (8, 8265003), (12, 5510002), (24, 2755001), (31, 2132904), (62, 1066452), (93, 710968), (124, 533226), (181, 365304), (186, 355484), (248, 266613), (362, 182652), (372, 177742), (491, 134664), (543, 121768), (724, 91326), (744, 88871), (982, 67332), (1086, 60884), (1448, 45663), (1473, 44888), (1964, 33666), (2172, 30442), (2946, 22444), (3928, 16833), (4344, 15221), (5611, 11784), (5892, 11222)]