52416728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 70055272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 623, 712, 728, 809, 1157, 1246, 1618, 2314, 2492, 3236, 4628, 4984, 5663, 6472, 8099, 9256, 10517, 11326, 16198, 21034, 22652, 32396, 42068, 45304, 64792, 72001, 73619, 84136, 144002, 147238, 288004, 294476, 504007, 576008, 588952, 936013, 1008014, 1872026, 2016028, 3744052, 4032056, 6552091, 7488104, 13104182, 26208364, 52416728]

約数ペア:

[(1, 52416728), (2, 26208364), (4, 13104182), (7, 7488104), (8, 6552091), (13, 4032056), (14, 3744052), (26, 2016028), (28, 1872026), (52, 1008014), (56, 936013), (89, 588952), (91, 576008), (104, 504007), (178, 294476), (182, 288004), (356, 147238), (364, 144002), (623, 84136), (712, 73619), (728, 72001), (809, 64792), (1157, 45304), (1246, 42068), (1618, 32396), (2314, 22652), (2492, 21034), (3236, 16198), (4628, 11326), (4984, 10517), (5663, 9256), (6472, 8099)]