71392244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 156702336

約数和(自身を除く): 85310092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1201, 1351, 2123, 2402, 2702, 4246, 4804, 5404, 8407, 8492, 13211, 14861, 16814, 26422, 29722, 33628, 52844, 59444, 92477, 184954, 231793, 369908, 463586, 927172, 1622551, 2549723, 3245102, 5099446, 6490204, 10198892, 17848061, 35696122, 71392244]

約数ペア:

[(1, 71392244), (2, 35696122), (4, 17848061), (7, 10198892), (11, 6490204), (14, 5099446), (22, 3245102), (28, 2549723), (44, 1622551), (77, 927172), (154, 463586), (193, 369908), (308, 231793), (386, 184954), (772, 92477), (1201, 59444), (1351, 52844), (2123, 33628), (2402, 29722), (2702, 26422), (4246, 16814), (4804, 14861), (5404, 13211), (8407, 8492)]