42356826

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 97929000

約数和(自身を除く): 55572174

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 929, 1341, 1858, 2533, 2682, 2787, 5066, 5574, 7599, 8361, 15198, 15793, 16722, 22797, 31586, 45594, 47379, 94758, 138421, 142137, 276842, 284274, 415263, 830526, 1245789, 2353157, 2491578, 4706314, 7059471, 14118942, 21178413, 42356826]

約数ペア:

[(1, 42356826), (2, 21178413), (3, 14118942), (6, 7059471), (9, 4706314), (17, 2491578), (18, 2353157), (34, 1245789), (51, 830526), (102, 415263), (149, 284274), (153, 276842), (298, 142137), (306, 138421), (447, 94758), (894, 47379), (929, 45594), (1341, 31586), (1858, 22797), (2533, 16722), (2682, 15793), (2787, 15198), (5066, 8361), (5574, 7599)]