71506792

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34511}}^1$

素因数の和:34561

約数の個数: 32

約数和(自身を含む): 157374720

約数和(自身を除く): 85867928

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 34511, 69022, 138044, 241577, 276088, 483154, 966308, 1276907, 1932616, 2553814, 5107628, 8938349, 10215256, 17876698, 35753396, 71506792]

約数ペア:

[(1, 71506792), (2, 35753396), (4, 17876698), (7, 10215256), (8, 8938349), (14, 5107628), (28, 2553814), (37, 1932616), (56, 1276907), (74, 966308), (148, 483154), (259, 276088), (296, 241577), (518, 138044), (1036, 69022), (2072, 34511)]