70882784

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4723}}^1$

素因数の和:4807

約数の個数: 48

約数和(自身を含む): 161900928

約数和(自身を除く): 91018144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 4723, 7504, 9446, 15008, 18892, 33061, 37784, 66122, 75568, 132244, 151136, 264488, 316441, 528976, 632882, 1057952, 1265764, 2215087, 2531528, 4430174, 5063056, 8860348, 10126112, 17720696, 35441392, 70882784]

約数ペア:

[(1, 70882784), (2, 35441392), (4, 17720696), (7, 10126112), (8, 8860348), (14, 5063056), (16, 4430174), (28, 2531528), (32, 2215087), (56, 1265764), (67, 1057952), (112, 632882), (134, 528976), (224, 316441), (268, 264488), (469, 151136), (536, 132244), (938, 75568), (1072, 66122), (1876, 37784), (2144, 33061), (3752, 18892), (4723, 15008), (7504, 9446)]