71348032

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2463

約数の個数: 56

約数和(自身を含む): 164291264

約数和(自身を除く): 92943232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 2377, 3752, 4288, 4754, 7504, 9508, 15008, 16639, 19016, 30016, 33278, 38032, 66556, 76064, 133112, 152128, 159259, 266224, 318518, 532448, 637036, 1064896, 1114813, 1274072, 2229626, 2548144, 4459252, 5096288, 8918504, 10192576, 17837008, 35674016, 71348032]

約数ペア:

[(1, 71348032), (2, 35674016), (4, 17837008), (7, 10192576), (8, 8918504), (14, 5096288), (16, 4459252), (28, 2548144), (32, 2229626), (56, 1274072), (64, 1114813), (67, 1064896), (112, 637036), (134, 532448), (224, 318518), (268, 266224), (448, 159259), (469, 152128), (536, 133112), (938, 76064), (1072, 66556), (1876, 38032), (2144, 33278), (2377, 30016), (3752, 19016), (4288, 16639), (4754, 15008), (7504, 9508)]