47209442

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 89385120

約数和(自身を除く): 42175678

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 602, 659, 731, 833, 1318, 1462, 1666, 2107, 4214, 4613, 5117, 9226, 10234, 11203, 22406, 28337, 32291, 35819, 56674, 64582, 71638, 78421, 156842, 198359, 396718, 481729, 548947, 963458, 1097894, 1388513, 2777026, 3372103, 6744206, 23604721, 47209442]

約数ペア:

[(1, 47209442), (2, 23604721), (7, 6744206), (14, 3372103), (17, 2777026), (34, 1388513), (43, 1097894), (49, 963458), (86, 548947), (98, 481729), (119, 396718), (238, 198359), (301, 156842), (602, 78421), (659, 71638), (731, 64582), (833, 56674), (1318, 35819), (1462, 32291), (1666, 28337), (2107, 22406), (4214, 11203), (4613, 10234), (5117, 9226)]