72472816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15149}}^1$

素因数の和:15193

約数の個数: 40

約数和(自身を含む): 157802400

約数和(自身を除く): 85329584

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 15149, 30298, 60596, 121192, 196937, 242384, 348427, 393874, 696854, 787748, 1393708, 1575496, 2787416, 3150992, 4529551, 5574832, 9059102, 18118204, 36236408, 72472816]

約数ペア:

[(1, 72472816), (2, 36236408), (4, 18118204), (8, 9059102), (13, 5574832), (16, 4529551), (23, 3150992), (26, 2787416), (46, 1575496), (52, 1393708), (92, 787748), (104, 696854), (184, 393874), (208, 348427), (299, 242384), (368, 196937), (598, 121192), (1196, 60596), (2392, 30298), (4784, 15149)]