25685136

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1788

約数の個数: 60

約数和(自身を含む): 72598032

約数和(自身を除く): 46912896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1667, 1712, 1926, 2568, 3334, 3852, 5001, 5136, 6668, 7704, 10002, 13336, 15003, 15408, 20004, 26672, 30006, 40008, 60012, 80016, 120024, 178369, 240048, 356738, 535107, 713476, 1070214, 1426952, 1605321, 2140428, 2853904, 3210642, 4280856, 6421284, 8561712, 12842568, 25685136]

約数ペア:

[(1, 25685136), (2, 12842568), (3, 8561712), (4, 6421284), (6, 4280856), (8, 3210642), (9, 2853904), (12, 2140428), (16, 1605321), (18, 1426952), (24, 1070214), (36, 713476), (48, 535107), (72, 356738), (107, 240048), (144, 178369), (214, 120024), (321, 80016), (428, 60012), (642, 40008), (856, 30006), (963, 26672), (1284, 20004), (1667, 15408), (1712, 15003), (1926, 13336), (2568, 10002), (3334, 7704), (3852, 6668), (5001, 5136)]