31015068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19433}}^1$

素因数の和:19466

約数の個数: 48

約数和(自身を含む): 87064320

約数和(自身を除く): 56049252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 19433, 38866, 58299, 77732, 116598, 136031, 233196, 272062, 369227, 408093, 544124, 738454, 816186, 1107681, 1476908, 1632372, 2215362, 2584589, 4430724, 5169178, 7753767, 10338356, 15507534, 31015068]

約数ペア:

[(1, 31015068), (2, 15507534), (3, 10338356), (4, 7753767), (6, 5169178), (7, 4430724), (12, 2584589), (14, 2215362), (19, 1632372), (21, 1476908), (28, 1107681), (38, 816186), (42, 738454), (57, 544124), (76, 408093), (84, 369227), (114, 272062), (133, 233196), (228, 136031), (266, 116598), (399, 77732), (532, 58299), (798, 38866), (1596, 19433)]