77352984

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2153}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 210015000

約数和(自身を除く): 132662016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2153, 2994, 3992, 4306, 4491, 5988, 6459, 8612, 8982, 11976, 12918, 17224, 17964, 19377, 25836, 35928, 38754, 51672, 77508, 155016, 1074347, 2148694, 3223041, 4297388, 6446082, 8594776, 9669123, 12892164, 19338246, 25784328, 38676492, 77352984]

約数ペア:

[(1, 77352984), (2, 38676492), (3, 25784328), (4, 19338246), (6, 12892164), (8, 9669123), (9, 8594776), (12, 6446082), (18, 4297388), (24, 3223041), (36, 2148694), (72, 1074347), (499, 155016), (998, 77508), (1497, 51672), (1996, 38754), (2153, 35928), (2994, 25836), (3992, 19377), (4306, 17964), (4491, 17224), (5988, 12918), (6459, 11976), (8612, 8982)]