42439124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3761}}^1$

素因数の和:3816

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 51941932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3761, 5642, 7522, 11284, 15044, 26327, 48893, 52654, 97786, 105308, 116591, 195572, 233182, 342251, 466364, 684502, 816137, 1369004, 1515683, 1632274, 3031366, 3264548, 6062732, 10609781, 21219562, 42439124]

約数ペア:

[(1, 42439124), (2, 21219562), (4, 10609781), (7, 6062732), (13, 3264548), (14, 3031366), (26, 1632274), (28, 1515683), (31, 1369004), (52, 816137), (62, 684502), (91, 466364), (124, 342251), (182, 233182), (217, 195572), (364, 116591), (403, 105308), (434, 97786), (806, 52654), (868, 48893), (1612, 26327), (2821, 15044), (3761, 11284), (5642, 7522)]