72487836

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 190763664

約数和(自身を除く): 118275828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 82, 123, 134, 164, 201, 246, 268, 369, 402, 492, 603, 733, 738, 804, 1206, 1466, 1476, 2199, 2412, 2747, 2932, 4398, 5494, 6597, 8241, 8796, 10988, 13194, 16482, 24723, 26388, 30053, 32964, 49111, 49446, 60106, 90159, 98222, 98892, 120212, 147333, 180318, 196444, 270477, 294666, 360636, 441999, 540954, 589332, 883998, 1081908, 1767996, 2013551, 4027102, 6040653, 8054204, 12081306, 18121959, 24162612, 36243918, 72487836]

約数ペア:

[(1, 72487836), (2, 36243918), (3, 24162612), (4, 18121959), (6, 12081306), (9, 8054204), (12, 6040653), (18, 4027102), (36, 2013551), (41, 1767996), (67, 1081908), (82, 883998), (123, 589332), (134, 540954), (164, 441999), (201, 360636), (246, 294666), (268, 270477), (369, 196444), (402, 180318), (492, 147333), (603, 120212), (733, 98892), (738, 98222), (804, 90159), (1206, 60106), (1466, 49446), (1476, 49111), (2199, 32964), (2412, 30053), (2747, 26388), (2932, 24723), (4398, 16482), (5494, 13194), (6597, 10988), (8241, 8796)]