23453196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 59388000

約数和(自身を除く): 35934804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1009, 1788, 1937, 2018, 3027, 3874, 4036, 5811, 6054, 7748, 11622, 12108, 13117, 23244, 26234, 39351, 52468, 78702, 150341, 157404, 300682, 451023, 601364, 902046, 1804092, 1954433, 3908866, 5863299, 7817732, 11726598, 23453196]

約数ペア:

[(1, 23453196), (2, 11726598), (3, 7817732), (4, 5863299), (6, 3908866), (12, 1954433), (13, 1804092), (26, 902046), (39, 601364), (52, 451023), (78, 300682), (149, 157404), (156, 150341), (298, 78702), (447, 52468), (596, 39351), (894, 26234), (1009, 23244), (1788, 13117), (1937, 12108), (2018, 11622), (3027, 7748), (3874, 6054), (4036, 5811)]