442851136

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76039}}^1$

素因数の和:76071

約数の個数: 56

約数和(自身を含む): 1081592960

約数和(自身を除く): 638741824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 76039, 152078, 304156, 532273, 608312, 988507, 1064546, 1216624, 1977014, 2129092, 2433248, 3954028, 4258184, 4866496, 6919549, 7908056, 8516368, 13839098, 15816112, 17032736, 27678196, 31632224, 34065472, 55356392, 63264448, 110712784, 221425568, 442851136]

約数ペア:

[(1, 442851136), (2, 221425568), (4, 110712784), (7, 63264448), (8, 55356392), (13, 34065472), (14, 31632224), (16, 27678196), (26, 17032736), (28, 15816112), (32, 13839098), (52, 8516368), (56, 7908056), (64, 6919549), (91, 4866496), (104, 4258184), (112, 3954028), (182, 2433248), (208, 2129092), (224, 1977014), (364, 1216624), (416, 1064546), (448, 988507), (728, 608312), (832, 532273), (1456, 304156), (2912, 152078), (5824, 76039)]