70972832

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4729}}^1$

素因数の和:4813

約数の個数: 48

約数和(自身を含む): 162106560

約数和(自身を除く): 91133728

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, 4729, 7504, 9458, 15008, 18916, 33103, 37832, 66206, 75664, 132412, 151328, 264824, 316843, 529648, 633686, 1059296, 1267372, 2217901, 2534744, 4435802, 5069488, 8871604, 10138976, 17743208, 35486416, 70972832]

約数ペア:

[(1, 70972832), (2, 35486416), (4, 17743208), (7, 10138976), (8, 8871604), (14, 5069488), (16, 4435802), (28, 2534744), (32, 2217901), (56, 1267372), (67, 1059296), (112, 633686), (134, 529648), (224, 316843), (268, 264824), (469, 151328), (536, 132412), (938, 75664), (1072, 66206), (1876, 37832), (2144, 33103), (3752, 18916), (4729, 15008), (7504, 9458)]