72070452

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{23011}}^1$

素因数の和:23053

約数の個数: 48

約数和(自身を含む): 193300800

約数和(自身を除く): 121230348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 23011, 46022, 69033, 92044, 138066, 207099, 276132, 414198, 621297, 667319, 828396, 1242594, 1334638, 2001957, 2485188, 2669276, 4003914, 6005871, 8007828, 12011742, 18017613, 24023484, 36035226, 72070452]

約数ペア:

[(1, 72070452), (2, 36035226), (3, 24023484), (4, 18017613), (6, 12011742), (9, 8007828), (12, 6005871), (18, 4003914), (27, 2669276), (29, 2485188), (36, 2001957), (54, 1334638), (58, 1242594), (87, 828396), (108, 667319), (116, 621297), (174, 414198), (261, 276132), (348, 207099), (522, 138066), (783, 92044), (1044, 69033), (1566, 46022), (3132, 23011)]