71394643808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{117425401}}^1$

素因数の和:117425430

約数の個数: 24

約数和(自身を含む): 147956006520

約数和(自身を除く): 76561362712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 117425401, 234850802, 469701604, 939403208, 1878806416, 2231082619, 3757612832, 4462165238, 8924330476, 17848660952, 35697321904, 71394643808]

約数ペア:

[(1, 71394643808), (2, 35697321904), (4, 17848660952), (8, 8924330476), (16, 4462165238), (19, 3757612832), (32, 2231082619), (38, 1878806416), (76, 939403208), (152, 469701604), (304, 234850802), (608, 117425401)]